{"title":"TAILWIND","description":null,"products":[{"product_id":"a-o-smith-100109457-conversion-kit-3000w-277v-2-element","title":"A.o. Smith 100109457 Conversion Kit 3000W 277V 2 Element","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100109457 is a conversion kit designed for PCE and PCV series electric water heaters equipped with a 2-element configuration. This kit converts the heating element setup to operate at 3000 watts and 277 volts, making it suitable for commercial or light industrial water heating applications where 277-volt single-phase power is available. Installation is performed by a licensed plumber or electrician familiar with electric water heater service. The kit includes the components needed to complete the element conversion in the field without requiring a full unit replacement.\u003c\/p\u003e\u003cp\u003eThis conversion kit applies to A.O. SMITH PCE and PCV series electric water heaters in 2-element configurations. It is designed for facilities and jobsites where 277-volt supply voltage is standard, such as commercial buildings fed by 480-volt three-phase distribution panels. Technicians working on multi-unit commercial water heating installations will find this kit suited for standardizing element wattage and voltage across a system.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConverts 2-element PCE and PCV series water heaters to 3000W at 277V operation\u003c\/li\u003e\n\u003cli\u003eDesigned for commercial and light industrial electric water heater applications\u003c\/li\u003e\n\u003cli\u003eField-installable kit eliminates the need for full unit replacement\u003c\/li\u003e\n\u003cli\u003eCompatible with 277-volt single-phase power distribution common in commercial buildings\u003c\/li\u003e\n\u003cli\u003eOEM part from A.O. SMITH ensuring proper fit and performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for A.O. SMITH PCE and PCV series electric water heaters with 2-element configurations requiring 3000W 277V heating elements.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or electrician in accordance with local codes and the NEC. Shut off electrical power at the breaker and close the cold water supply valve before beginning any water heater service. Drain sufficient tank pressure before removing elements to avoid scalding hazards. Verify supply voltage matches the 277-volt rating of this kit before energizing the unit after installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 3000 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 277 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Elements\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: PCE, PCV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109457\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149460701490,"sku":"100109457","price":145.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989419.jpg?v=1778594419"},{"product_id":"ao-smith-100110715-blocked-inlet-switch","title":"Ao Smith 100110715 Blocked Inlet Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110715 is a blocked inlet switch designed to detect airflow obstruction at the inlet of a water heater or combustion air system. When the inlet becomes blocked, the switch interrupts the control circuit to shut down the appliance and prevent unsafe operation. This is a safety-critical component found in gas-fired water heaters and similar appliances where proper combustion air flow must be confirmed before operation. Installation is typically performed by a licensed plumber or HVAC technician during routine service or warranty repair.\u003c\/p\u003e\n\u003cp\u003eThe 100110715 blocked inlet switch is used in residential and light commercial gas water heater applications where inlet airflow monitoring is required as part of the safety control circuit. It is installed in the combustion air inlet path and wired into the appliance control board or gas valve circuit. Where specific compatible model numbers are available, they should be confirmed against AO SMITH service documentation prior to installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eInlet-type blocked airflow detection for combustion safety shutoff\u003c\/li\u003e\n  \u003cli\u003eInterrupts control circuit upon detection of inlet obstruction\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement for AO SMITH water heater safety systems\u003c\/li\u003e\n  \u003cli\u003eDirect integration with appliance control board or gas valve circuit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement inlet switch for AO SMITH gas water heaters requiring inlet-type blocked airflow safety switches. Confirm fitment against AO SMITH model-specific service documentation before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Shut off gas supply and disconnect power to the appliance before beginning any service work. The switch must be properly seated in the inlet port and securely wired into the control circuit per the appliance wiring diagram. Follow all applicable local codes and manufacturer service instructions when replacing safety control components.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Inlet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110715\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149462765874,"sku":"100110715","price":71.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988290.jpg?v=1778594470"},{"product_id":"a-o-smith-100110094-4-pole-contactor-50a-120v","title":"A.o. Smith 100110094 4 Pole Contactor 50A 120V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100110094 is a 4-pole contactor rated for 50 resistive amps at 120 volts, designed for use in heating system applications. A contactor is an electrically controlled switching device that opens and closes high-current load circuits in response to a control signal. This unit provides four poles of switching capacity, allowing it to handle multi-leg loads common in electric heating equipment. It is typically installed by licensed electricians or HVAC technicians servicing electric heating systems that require robust, reliable switching under sustained load conditions.\u003c\/p\u003e\u003cp\u003eThis contactor is suited for heating applications where a 4-pole configuration is required to switch multiple circuit legs simultaneously. Electric resistance heating systems, including electric furnaces and strip heaters, commonly use multi-pole contactors of this type to manage high-current loads. The 50-amp resistive rating makes it appropriate for moderately sized electric heating loads in residential or light commercial installations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4-pole configuration for switching multiple circuit legs in a single device\u003c\/li\u003e\n\u003cli\u003e50 amp resistive rating handles sustained high-current heating loads\u003c\/li\u003e\n\u003cli\u003e120-volt coil voltage for compatibility with standard low-voltage or line-voltage control circuits\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for heating system applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement contactor for electric heating systems requiring a 4-pole, 50-amp, 120-volt switching device.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed electrician or qualified HVAC technician. Disconnect and lock out all power to the unit before removing or replacing the contactor. Verify coil voltage and pole configuration match the existing wiring diagram before energizing. Work should comply with applicable NEC requirements and local electrical codes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: 4 Pole Contactor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 50 amps (resistive)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110094\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149465714994,"sku":"100110094","price":235.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989458.jpg?v=1778594538"},{"product_id":"ao-smith-100110899-igniter-natural-propane-gas-commercial","title":"Ao Smith 100110899 Igniter Natural Propane Gas Commercial","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110899 is a replacement igniter designed for commercial gas water heaters running on natural gas or propane. The igniter initiates combustion in the burner assembly, making reliable spark generation critical for consistent water heater operation. This high-efficiency igniter is built for commercial-grade equipment where frequent cycling and continuous-duty performance are expected. It is typically installed by licensed plumbers or commercial HVAC-P technicians during routine maintenance or after a no-heat diagnostic points to ignition failure.\u003c\/p\u003e\n\u003cp\u003eThis igniter is compatible with AO SMITH BTH, SUF, and HCG series commercial water heaters across multiple capacity ranges including 60-120, 100-150, 100-199, and 100-250 models. These series are commonly found in light commercial and industrial applications such as restaurants, laundromats, apartment buildings, and other facilities with high-volume domestic hot water demand. It supports both natural gas and propane fuel configurations, making it a versatile service replacement for mixed-fuel commercial accounts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with both natural gas and propane fuel types\u003c\/li\u003e\n  \u003cli\u003eHigh-efficiency design suited for commercial continuous-duty operation\u003c\/li\u003e\n  \u003cli\u003eDirect replacement for BTH, SUF, and HCG series water heaters\u003c\/li\u003e\n  \u003cli\u003eCovers a wide range of capacity models from 60-120 through 100-250\u003c\/li\u003e\n  \u003cli\u003eOEM part number ensures proper fit and function in supported equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with AO SMITH BTH, SUF, and HCG series commercial gas water heaters in the following capacity ranges: 60-120, 100-150, 100-199, and 100-250. Compatible with natural gas and propane fuel configurations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified gas appliance technician. Shut off the gas supply and disconnect power to the water heater before beginning any service work. Follow applicable local codes and manufacturer service documentation when removing the old igniter and connecting the replacement. Do not restore gas or power until all connections are confirmed secure and the access panel is reinstalled.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas, Propane\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Commercial\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency\u003c\/strong\u003e: High Efficiency\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: BTH, SUF, HCG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Capacity Ranges\u003c\/strong\u003e: 60-120, 100-150, 100-199, 100-250\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110899\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149468959026,"sku":"100110899","price":152.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988400.jpg?v=1778594640"},{"product_id":"ao-smith-100110052-screw-in-water-heater-element-1500w-120v","title":"Ao Smith 100110052 Screw-in Water Heater Element 1500W 120V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110052 is a copper, high-watt density screw-in replacement element designed for electric water heaters in residential and light commercial applications. Rated at 1500 watts and 120 volts, it delivers reliable heating performance in standard tank-style water heater configurations. The element measures 6.5 inches in length and features a zinc-plated construction for corrosion protection. A gasket is included, allowing for a complete installation without sourcing additional hardware. Licensed plumbers and HVAC technicians typically handle element replacement as part of routine water heater service or troubleshooting for insufficient hot water output.\u003c\/p\u003e\n\u003cp\u003eThis element is suited for residential electric water heaters and light commercial units that accept a standard screw-in element configuration at 120 volts. It is appropriate for systems where a high-watt density element is specified. The included gasket makes it a direct drop-in replacement during service calls or planned maintenance. Installers should verify tank voltage, wattage rating, and thread size before installation to confirm proper fitment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated 1500 watts at 120 volts for standard residential and light commercial electric water heater use\u003c\/li\u003e\n  \u003cli\u003eHigh-watt density copper construction for efficient heat transfer\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides corrosion protection and extended service life\u003c\/li\u003e\n  \u003cli\u003eScrew-in design for straightforward installation in compatible tank openings\u003c\/li\u003e\n  \u003cli\u003eGasket included for a complete, ready-to-install replacement\u003c\/li\u003e\n  \u003cli\u003eMeasures 6.5 inches in length to fit standard element ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style screw-in replacement element for residential and light commercial electric water heaters requiring a 120-volt, 1500-watt high-watt density element.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eElement replacement is typically performed by a licensed plumber or qualified service technician. Before beginning work, disconnect electrical power to the water heater at the breaker and shut off the cold water supply. Drain the tank sufficiently to expose the element port before removal. Use an element wrench for proper torque during removal and installation, and inspect the gasket seat for scale or damage before seating the new gasket.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 1500 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Length\u003c\/strong\u003e: 6.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Type\u003c\/strong\u003e: High-Watt Density Screw-In\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper, Zinc-Plated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110052\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149471285554,"sku":"100110052","price":46.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988311.jpg?v=1778594684"},{"product_id":"a-o-smith-100109461-conversion-kit-1500w-120v","title":"A.o. Smith 100109461 Conversion Kit 1500W 120V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100109461 is a conversion kit designed to adapt PCE and PCV series electric water heaters to single-element operation. The kit includes the necessary components to configure a water heater for a 1500-watt, 120-volt single-element setup. This type of conversion is typically performed when a standard dual-element unit needs to be reconfigured for low-wattage or code-specific applications. Licensed plumbers and water heater service technicians are the primary installers of this kit.\u003c\/p\u003e\u003cp\u003eThis conversion kit applies to A.O. SMITH PCE and PCV series residential electric water heaters. Single-element configurations at 1500 watts and 120 volts are commonly used in applications where electrical service is limited or where energy draw must be reduced. This kit provides the components needed to complete the conversion without sourcing individual parts separately.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConfigured for single-element water heater operation\u003c\/li\u003e\n\u003cli\u003eRated at 1500 watts and 120 volts\u003c\/li\u003e\n\u003cli\u003eDesigned for PCE and PCV series water heaters\u003c\/li\u003e\n\u003cli\u003eConsolidates conversion components into a single kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with A.O. SMITH PCE and PCV series electric water heaters requiring single-element conversion at 1500 watts and 120 volts.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or water heater service technician familiar with electric water heater service procedures. Always disconnect electrical power at the breaker and shut off the cold water supply before beginning any work on the water heater. Follow all applicable local plumbing and electrical codes during installation. Confirm the existing wiring and service capacity are compatible with the 120-volt, 1500-watt configuration before completing the conversion.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 1500 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElements\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Compatibility\u003c\/strong\u003e: PCE, PCV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109461\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149471482162,"sku":"100109461","price":111.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989483.jpg?v=1778594692"},{"product_id":"ao-smith-100109061-copper-heating-element-1500w-120v","title":"Ao Smith 100109061 Copper Heating Element 1500W 120V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100109061 is a copper heating element designed for electric water heater service. Rated at 1500 watts and 120 volts, this element transfers heat directly to the stored water through copper construction, which offers reliable thermal conductivity for residential water heating applications. At 8 inches in length, it fits standard tank configurations requiring a low-watt-density or direct-immersion element. Licensed plumbers and water heater service technicians are the primary installers. The copper material suits many water chemistries and is a common choice for replacement work where the original element specification calls for copper construction.\u003c\/p\u003e\n\u003cp\u003eThis element is suited for residential electric water heater tanks where a 120-volt, 1500-watt element is the specified replacement. Typical install scenarios include single-element tank water heaters or the lower element position in dual-element units wired on a dedicated low-wattage circuit. Verify the flange type, thread pattern, and mounting configuration of the existing element before ordering to confirm fit.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper construction for direct-immersion water heating service\u003c\/li\u003e\n  \u003cli\u003e1500-watt output suits low-wattage or energy-recovery element positions\u003c\/li\u003e\n  \u003cli\u003e120-volt rated for compatibility with standard residential single-phase circuits\u003c\/li\u003e\n  \u003cli\u003e8-inch element length fits common residential tank configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement heating element for residential electric water heater tanks requiring a 120-volt, 1500-watt copper element with an 8-inch immersion length.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater service technician in accordance with local plumbing codes and the tank manufacturer's instructions. Always shut off the electrical supply to the water heater at the breaker and close the cold-water supply valve before removing the existing element. Drain sufficient water from the tank to expose the element port, and use an element socket wrench for removal and installation. Confirm the tank is fully refilled before restoring power to prevent dry-fire damage to the new element.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 1500 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Length\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109061\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149472268594,"sku":"100109061","price":45.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987616.jpg?v=1778594713"},{"product_id":"a-o-smith-100109597-thermostat-bracket","title":"A.o. Smith 100109597 Thermostat Bracket","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100109597 is a thermostat bracket designed to mount and secure a thermostat assembly within a water heater system. This bracket provides the mechanical support needed to hold the thermostat in proper position against the tank or heating element flange, ensuring consistent thermal contact and accurate temperature sensing. It is a direct replacement component installed by licensed plumbers and water heater service technicians during routine maintenance or thermostat replacement procedures.\u003c\/p\u003e\u003cp\u003eThis bracket is intended for use in residential or light commercial water heater applications where the original mounting hardware has become damaged, corroded, or lost. It restores proper thermostat positioning, which is critical for reliable temperature control and safe operation of the water heater. Technicians sourcing this part are typically performing a thermostat swap or a full heating element service on an A.O. SMITH unit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM replacement bracket for secure thermostat mounting\u003c\/li\u003e\n\u003cli\u003eMaintains proper thermostat-to-tank contact for accurate temperature sensing\u003c\/li\u003e\n\u003cli\u003eDesigned to match original factory fit and mounting configuration\u003c\/li\u003e\n\u003cli\u003eSupports reliable operation of the water heater thermostat assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement thermostat bracket for A.O. SMITH water heater units. Consult the equipment model number and service documentation to confirm fitment before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater service technician. Before beginning work, disconnect electrical power to the water heater at the breaker and allow the unit to cool. Shut off the cold water supply and relieve tank pressure before accessing internal components. Follow all applicable local plumbing codes and manufacturer service instructions during reassembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Water Heater Thermostat Mounting\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109597\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149475447090,"sku":"100109597","price":28.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989549.jpg?v=1778594800"},{"product_id":"ao-smith-100187859-blocked-outlet-switch","title":"Ao Smith 100187859 Blocked Outlet Switch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100187859 is a blocked outlet switch designed for use in water heater systems. This safety component monitors the flue or exhaust outlet for blockage conditions and interrupts the heating circuit when an obstruction is detected, preventing unsafe operation. It is a direct OEM-style replacement part installed by licensed plumbers and HVAC technicians during routine service or safety-related repairs. The switch helps maintain safe venting operation and is a critical part of the appliance safety circuit.\u003c\/p\u003e\u003cp\u003eThis blocked outlet switch is typically found in residential gas water heater installations where proper venting is required for safe combustion and exhaust. It is used when the original switch has failed or triggered a fault condition that cannot be reset, indicating a venting issue or component failure that requires part replacement.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMonitors exhaust outlet for blockage to prevent unsafe heater operation\u003c\/li\u003e\n\u003cli\u003eInterrupts heating circuit upon detecting an obstructed flue condition\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement designed for direct swap installation\u003c\/li\u003e\n\u003cli\u003eSupports safe venting compliance in residential gas water heater systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement blocked outlet switch for residential gas water heater systems requiring flue exhaust safety monitoring.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or HVAC technician familiar with water heater venting systems. Always shut off the gas supply and disconnect power to the appliance before beginning any service work. Verify proper venting and clear any existing exhaust blockages before replacing the switch. Follow all applicable local codes and manufacturer guidelines during installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Blocked Outlet Switch\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100187859\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149477019954,"sku":"100187859","price":73.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305990057.jpg?v=1778594844"},{"product_id":"ao-smith-100109293-natural-gas-pilot-burner-160f","title":"Ao Smith 100109293 Natural Gas Pilot Burner 160F","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100109293 is a natural gas pilot burner rated for 160 degrees F operation, designed for use in gas-fired water heating systems. The pilot burner provides a continuous ignition flame that activates the main burner when the thermostat calls for heat. This component is a direct service part installed during routine maintenance or burner assembly replacement. Licensed plumbers and HVAC technicians are the primary installers for this type of component. Its 160 degrees F rating is a key specification for proper thermocouple and thermopile compatibility in the system.\u003c\/p\u003e\n\u003cp\u003eThis pilot burner is suited for residential and light commercial natural gas water heater applications. It is used in standing pilot ignition systems where a continuously burning flame proves the pilot and enables main gas valve operation. Typical installation scenarios include warranty-period burner replacement, field troubleshooting of ignition failure, or full burner assembly service on natural gas storage water heaters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for 160 degrees F operation for compatibility with standard pilot safety systems\u003c\/li\u003e\n  \u003cli\u003eNatural gas fuel type for use in NG-only burner assemblies\u003c\/li\u003e\n  \u003cli\u003eStanding pilot design provides continuous ignition flame for main burner activation\u003c\/li\u003e\n  \u003cli\u003eOEM part number ensures direct fitment in applicable AO SMITH water heater models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement pilot burner for AO SMITH natural gas water heaters that use a standing pilot ignition system rated at 160 degrees F. Refer to the unit service label or AO SMITH parts documentation to confirm fitment before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician in accordance with local gas codes and the appliance manufacturer service instructions. Shut off the gas supply at the manual shutoff valve and allow all components to cool before disassembling the burner assembly. Do not attempt to modify the pilot orifice or alter the burner assembly in any way not specified by the manufacturer. Verify all gas connections are leak-free using an approved gas leak detection solution before returning the unit to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Burner\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 160 degrees F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109293\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149479248178,"sku":"100109293","price":131.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987818.jpg?v=1778594931"},{"product_id":"ao-smith-100112420-concentric-dv-termination-kit","title":"Ao Smith 100112420 Concentric Dv Termination Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100112420 is a concentric direct vent termination kit designed for through-wall installation on tankless water heater systems. It handles both intake and exhaust in a single concentric assembly, with a 3-inch intake and 4-inch exhaust configuration. Accommodates wall thicknesses ranging from 12.0 inches to 18.0 inches. The kit includes a direct vent conversion kit, a 3x4 concentric termination, a universal adaptor, and a 3-in-1 aluminum flex gear clamp. Licensed plumbers and HVAC technicians install this hardware as part of a compliant venting system for sealed-combustion tankless units.\u003c\/p\u003e\n\u003cp\u003eThis termination kit is intended for residential tankless water heater installations requiring concentric direct vent through an exterior wall. The concentric design routes combustion air in and exhaust gases out through a single wall penetration, reducing the number of holes required and simplifying rough-in. It is confirmed for use with the T-KJr2-IN, T-K4-IN, and T-D2-IN tankless water heater models. Typical installations involve new construction or retrofit applications where a single exterior wall penetration is preferred over separate intake and exhaust runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eConcentric 3-inch intake and 4-inch exhaust in a single wall termination assembly\u003c\/li\u003e\n  \u003cli\u003eAccommodates wall thicknesses from 12.0 inches to 18.0 inches\u003c\/li\u003e\n  \u003cli\u003eIncludes direct vent conversion kit, concentric termination, universal adaptor, and aluminum flex gear clamp\u003c\/li\u003e\n  \u003cli\u003eSingle wall penetration design reduces rough-in complexity\u003c\/li\u003e\n  \u003cli\u003eCompatible with confirmed AO SMITH tankless model families\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eConfirmed for use with AO SMITH tankless water heater models T-KJr2-IN, T-K4-IN, and T-D2-IN.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician in accordance with local mechanical codes and the appliance manufacturer's venting instructions. Shut off the water heater and disconnect power or gas supply before beginning any venting work. Verify wall thickness falls within the 12.0-inch to 18.0-inch range before cutting the wall penetration. Follow all applicable International Fuel Gas Code requirements for termination clearances from windows, doors, and other openings.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Termination Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Concentric Direct Vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntake Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExhaust Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWall Thickness Range\u003c\/strong\u003e: 12.0 inches to 18.0 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112420\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149480296754,"sku":"100112420","price":777.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988573.jpg?v=1778594961"},{"product_id":"ao-smith-100109298-fv-pilot-assembly-propane","title":"Ao Smith 100109298 Fv Pilot Assembly Propane","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100109298 is a flammable vapor (FV) pilot assembly designed for propane (LP) water heaters and heating appliances. The pilot assembly provides the ignition source for the main burner, generating a standing flame that holds open the gas valve thermocouple circuit during normal operation. This assembly is rated for propane fuel and is engineered for use in systems with a 200 degrees F temperature rating. Licensed plumbers and gas service technicians handle installation and replacement of this component during routine maintenance or burner system service.\u003c\/p\u003e\n\u003cp\u003eThis FV pilot assembly is suited for residential and light commercial propane-fueled heating applications. It is designed for use in water heaters and heating equipment that incorporate flammable vapor ignition resistance (FVIR) technology. The assembly is installed in systems requiring a reliable pilot ignition source and thermocouple interface. Technicians typically encounter this component during burner tray service, thermocouple replacement calls, or full pilot assembly failures in propane-fired equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePropane (LP) fuel type, matching LP-rated heating equipment\u003c\/li\u003e\n  \u003cli\u003eRated for 200 degrees F temperature applications\u003c\/li\u003e\n  \u003cli\u003eDesigned as part of a flammable vapor ignition resistant (FVIR) pilot system\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style replacement for compatible AO SMITH heating equipment\u003c\/li\u003e\n  \u003cli\u003eIncludes pilot assembly for complete drop-in service replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement pilot assembly for AO SMITH propane-fueled water heaters and heating appliances equipped with flammable vapor ignition resistant (FVIR) burner systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified gas service technician in accordance with local codes and the appliance manufacturer's service instructions. Shut off the gas supply and allow the appliance to cool completely before disassembling the burner compartment. Verify the replacement assembly is configured for propane service before installation, as LP and natural gas pilot assemblies are not interchangeable. Confirm all gas connections are leak-free using an approved leak detection solution before returning the appliance to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Propane (LP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 200 degrees F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109298\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149480657202,"sku":"100109298","price":131.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987560.jpg?v=1778594973"},{"product_id":"ao-smith-100109944-ignition-control-board-btn-series","title":"Ao Smith 100109944 Ignition Control Board Btn Series","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100109944 is an ignition control board designed for use in commercial water heaters within the BTN Series product line. This board manages the ignition sequence and burner operation, serving as the central electronic control that initiates and monitors the combustion process. Licensed plumbers and commercial HVAC-plumbing technicians are the primary installers of this component. The 100109944 is a direct OEM replacement part, making it a reliable choice when restoring proper ignition function to a BTN Series unit that has experienced control failure or board damage.\u003c\/p\u003e\u003cp\u003eThis ignition control board is intended for BTN Series commercial water heaters. It is suited for commercial applications where consistent hot water delivery is critical, such as light commercial facilities, multi-unit residential buildings, and similar installations relying on AO SMITH BTN Series equipment. Replacement of this board is typically required when the unit fails to ignite, displays control-related fault codes, or exhibits erratic burner cycling that points to a failed control board rather than a gas valve or thermostat issue.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM ignition control board engineered specifically for BTN Series water heaters\u003c\/li\u003e\n\u003cli\u003eManages ignition sequencing and burner operation for consistent combustion\u003c\/li\u003e\n\u003cli\u003eDirect replacement part reduces diagnostic complexity during service calls\u003c\/li\u003e\n\u003cli\u003eDesigned to restore proper burner control function without field modification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with AO SMITH BTN Series water heaters, including the BTN 180 model.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified service technician familiar with commercial water heater controls. Before servicing, shut off the gas supply and disconnect electrical power to the unit. Handle the control board carefully to avoid electrostatic discharge damage to sensitive components. Refer to the unit service manual and applicable local codes for proper wiring connections and startup procedures.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: BTN Series Commercial Water Heaters\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109944\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149484949810,"sku":"100109944","price":260.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987860.jpg?v=1778595087"},{"product_id":"ao-smith-100286574-warranty-extension-kit-4-year-promaster","title":"Ao Smith 100286574 Warranty Extension Kit 4 Year Promaster","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100286574 is a Stage VI warranty extension kit that adds four years of coverage to qualifying ProMaster small water heaters. This kit is installed by licensed plumbers or water heater service technicians as part of a structured warranty upgrade program. It is designed to extend the manufacturer coverage period beyond the standard warranty term, giving service contractors and facility managers a documented path to longer equipment protection on residential or light-commercial ProMaster units.\u003c\/p\u003e\u003cp\u003eThis warranty extension kit applies to AO Smith ProMaster small-category water heaters enrolled in the Stage VI program. It is suited for residential installations and light-commercial applications where extended warranty documentation is required by property managers, service agreements, or maintenance contracts. A licensed technician or authorized AO Smith service provider typically handles registration and kit application.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eExtends warranty coverage by 4 years on qualifying ProMaster small water heaters\u003c\/li\u003e\n\u003cli\u003eDesigned for Stage VI warranty program enrollment\u003c\/li\u003e\n\u003cli\u003eApplicable to AO Smith ProMaster small-category units\u003c\/li\u003e\n\u003cli\u003eSupports service contract and maintenance agreement documentation requirements\u003c\/li\u003e\n\u003cli\u003eAdministered through authorized AO Smith service channels\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with AO Smith ProMaster small water heaters participating in the Stage VI warranty extension program. Confirm unit eligibility with AO Smith before kit registration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis kit is processed by a licensed plumber or an authorized AO Smith service technician. Before any service work on the associated water heater, shut off the cold water supply and disconnect electrical power or close the gas supply valve as appropriate for the unit type. Follow all applicable local plumbing codes and manufacturer registration requirements when submitting warranty extension documentation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Extension Period\u003c\/strong\u003e: 4 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgram Stage\u003c\/strong\u003e: Stage VI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Product Line\u003c\/strong\u003e: ProMaster Small\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100286574\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149485441330,"sku":"100286574","price":183.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305990191.jpg?v=1778595104"},{"product_id":"bradley-s45-2456-mounting-bracket-s59-4000-series","title":"Bradley s45-2456 Mounting Bracket S59-4000 Series","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BRADLEY s45-2456 is a mounting bracket designed to secure and support compatible Bradley plumbing fixtures in commercial and institutional installations. Mounting brackets like this one provide the structural anchoring necessary to keep valve assemblies and fixture components properly positioned, reducing stress on supply connections and maintaining alignment over the service life of the installation. This part is sourced from Bradley and is intended as a direct OEM-style replacement or supplementary hardware component. Plumbers and facility maintenance technicians working on Bradley fixture installations will find this bracket a straightforward fit for supported model lines.\u003c\/p\u003e\n\u003cp\u003eThis mounting bracket is used in commercial restroom and washroom environments where Bradley emergency or standard plumbing fixtures require secure wall or surface mounting. It is appropriate for new installations and replacement scenarios where the original bracket has been damaged, bent, or lost. The bracket is compatible with the S59-4000 series and S59-4016 series fixtures, including models S59-4000, S59-4000A, S59-4000BY, and S59-4016, making it a targeted replacement part for those specific assemblies.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM Bradley part designed for direct fitment with S59-4000 and S59-4016 series fixtures\u003c\/li\u003e\n  \u003cli\u003eProvides structural support to keep fixture assemblies properly aligned and anchored\u003c\/li\u003e\n  \u003cli\u003eManufactured in the USA (subject to change)\u003c\/li\u003e\n  \u003cli\u003eReplaces worn, bent, or missing original mounting hardware without modification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with Bradley model numbers S59-4000, S59-4000A, S59-4000BY, and S59-4016, and the S59-4000 and S59-4016 series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified maintenance technician. Shut off the water supply to the fixture before beginning any disassembly or bracket replacement work. Verify that the mounting surface provides adequate structural support for the fixture load before fastening. Follow applicable local plumbing codes and the fixture manufacturer guidelines for mounting hardware torque and anchoring requirements.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Mounting Bracket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: S59-4000, S59-4016\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Model Numbers\u003c\/strong\u003e: S59-4000, S59-4000A, S59-4000BY, S59-4016\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA (subject to change)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BRADLEY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: s45-2456\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149485932850,"sku":"S45-2456","price":34.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988901.jpg?v=1778595124"},{"product_id":"ao-smith-100187872-gas-valve-venturi-assembly-ng","title":"Ao Smith 100187872 Gas Valve Venturi Assembly Ng","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100187872 is a natural gas valve and venturi assembly designed for use in AO Smith water heaters. This component controls gas flow to the burner and integrates venturi-style mixing to deliver the correct air-fuel ratio for reliable ignition and combustion. It is a direct OEM-specification replacement part intended for installation by licensed plumbers or qualified water heater service technicians.\u003c\/p\u003e\u003cp\u003eThis gas valve and venturi assembly is used in residential natural gas water heater applications. It is installed in systems where the original valve has failed or is no longer functioning within specification. The assembly combines the gas valve and venturi into a single serviceable unit, simplifying the replacement process on compatible AO Smith water heater models.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNatural gas configuration for residential water heater systems\u003c\/li\u003e\n\u003cli\u003eIntegrated venturi assembly for proper air-fuel mixing at the burner\u003c\/li\u003e\n\u003cli\u003eOEM-specification replacement component\u003c\/li\u003e\n\u003cli\u003eCombined valve and venturi design reduces replacement complexity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement gas valve and venturi assembly for AO Smith natural gas water heaters. Consult the unit nameplate and AO Smith documentation to confirm fitment before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or certified gas appliance technician in accordance with local codes and the IFGC. Shut off the gas supply and allow the water heater to cool completely before beginning any service work. Use an approved thread sealant rated for natural gas on all threaded connections and verify with a leak-detection solution after restoring gas pressure. Do not attempt to repair or modify the valve assembly.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Gas Valve and Venturi Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100187872\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149486293298,"sku":"100187872","price":559.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305990056.jpg?v=1778595137"},{"product_id":"ao-smith-100112694-pex-dip-tube-kit-3-4-inch-npt","title":"Ao Smith 100112694 Pex Dip Tube Kit 3\/4 Inch Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100112694 is a PEX dip tube kit designed for residential water heater service and repair. The dip tube directs incoming cold water to the bottom of the tank, keeping it separated from the heated water at the top and maintaining consistent hot water output at the outlet. This kit measures 34.25 inches in length with a 3\/4 inch NPT connection and a 4 inch outer dimension at the fitting end. It is an OEM-style replacement component installed by licensed plumbers during routine water heater maintenance or failure repairs.\u003c\/p\u003e\n\u003cp\u003eThis dip tube kit is suited for residential tank-style water heater applications using HT2-series configurations. The 3\/4 inch NPT thread size is a common cold-water inlet size found on standard residential water heater tanks. The PEX construction offers resistance to scaling and cracking compared to older polypropylene dip tubes, making it appropriate for a range of water quality conditions encountered in residential installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePEX construction resists scaling and cracking in varied water conditions\u003c\/li\u003e\n  \u003cli\u003e34.25 inch length delivers cold water to the lower tank zone for efficient heat stratification\u003c\/li\u003e\n  \u003cli\u003e3\/4 inch NPT connection fits standard residential water heater cold-inlet ports\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement kit for HT2-series water heater configurations\u003c\/li\u003e\n  \u003cli\u003eComplete kit format simplifies service call inventory\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement dip tube kit for AO SMITH HT2-series residential tank water heaters with a 3\/4 inch NPT cold-water inlet. Consult the unit nameplate and service documentation to confirm fitment before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDip tube replacement is a plumbing service task performed by a licensed plumber. Shut off the cold-water supply and de-energize or extinguish the heat source before removing the old dip tube. Use appropriate thread sealant on NPT threads per local plumbing code requirements. Do not overtighten the fitting, as PEX and plastic components can crack under excessive torque.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 3\/4 inch NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Dimension\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTube Length\u003c\/strong\u003e: 34.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HT2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112694\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149490848050,"sku":"100112694","price":46.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989945.jpg?v=1778595295"},{"product_id":"ao-smith-100110884-natural-gas-valve-kit","title":"Ao Smith 100110884 Natural Gas Valve Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110884 is a natural gas valve kit designed as a direct replacement component for compatible water heater systems. The gas valve controls the flow of natural gas to the burner assembly, regulating combustion based on thermostat demand. This kit is intended for installation by licensed plumbers or qualified HVAC technicians performing water heater service and maintenance. It restores proper gas flow control and burner operation when the original valve has failed or is no longer functioning within specification.\u003c\/p\u003e\n\u003cp\u003eThis replacement gas valve kit is suited for residential water heater applications running on natural gas supply. It is designed to match the original equipment configuration, making it appropriate for service calls where the existing valve has degraded, failed to open or close correctly, or is showing signs of malfunction. Installation is typically performed during a scheduled service visit or emergency repair.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNatural gas fuel type compatibility\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement design for straightforward service\u003c\/li\u003e\n  \u003cli\u003eControls gas flow to the burner assembly\u003c\/li\u003e\n  \u003cli\u003eIntended for licensed plumber or HVAC technician installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement gas valve kit for compatible natural gas water heater systems. Refer to the unit's service documentation or the AO SMITH parts lookup to confirm fitment before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eGas valve replacement must be performed by a licensed plumber or qualified technician in accordance with local codes and the applicable International Fuel Gas Code (IFGC). Shut off the gas supply at the service valve and allow the system to cool completely before beginning any disassembly. Verify that all gas connections are leak-tested with an approved solution after reassembly and before returning the appliance to service. Do not attempt to modify or adapt the valve for use with fuel types other than natural gas.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110884\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149494649138,"sku":"100110884","price":298.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988394.jpg?v=1778595422"},{"product_id":"ao-smith-100108330-heating-element-kit-5500w-240v","title":"Ao Smith 100108330 Heating Element Kit 5500W 240V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100108330 is a replacement heating element kit designed for electric water heaters. Operating at 5500 watts and 240 volts, this copper-construction element provides the resistive heat needed to bring tank water up to set temperature. The 13.125-inch element length is a common screw-in sizing used across a wide range of residential electric storage-tank water heaters. Licensed plumbers and water heater service technicians install this as a direct replacement when an element fails due to burnout, scale buildup, or corrosion. The kit format typically includes the element and any required gasket or sealing hardware.\u003c\/p\u003e\u003cp\u003eThis heating element is suited for residential electric water heater service applications. It is a screw-in style element, appropriate for standard storage-tank water heater installations where the existing element measures 13.125 inches in length and the circuit is rated for 240-volt, single-phase power. The 5500-watt rating is among the most common found in residential 40- and 50-gallon electric tank units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5500-watt output at 240 volts for efficient tank water heating\u003c\/li\u003e\n\u003cli\u003eCopper construction for reliable heat transfer and durability\u003c\/li\u003e\n\u003cli\u003e13.125-inch element length fits standard residential tank configurations\u003c\/li\u003e\n\u003cli\u003eKit format includes element and associated sealing components\u003c\/li\u003e\n\u003cli\u003eScrew-in design simplifies field replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement heating element for AO SMITH residential electric storage-tank water heaters requiring a 5500W, 240V, 13.125-inch copper screw-in element.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater service technician in accordance with local plumbing codes and the manufacturer's service documentation. Before servicing, shut off electrical power at the breaker panel and close the cold-water supply valve, then drain sufficient tank pressure before removing the element. Use an element wrench sized for the hex fitting to avoid damaging the tank fitting or element flange. Inspect and replace the gasket or O-ring seal at the time of element replacement to prevent leaks.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 5500W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Length\u003c\/strong\u003e: 13.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108330\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149494780210,"sku":"100108330","price":67.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987658.jpg?v=1778595427"},{"product_id":"ao-smith-100108684-thermostat-kit-with-eco-cover","title":"Ao Smith 100108684 Thermostat Kit with Eco Cover","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100108684 is a thermostat kit with ECO cover designed for electric water heater service and repair. The kit includes the thermostat and ECO (energy cutoff) cover assembly for the upper element position, providing the components needed to restore proper temperature regulation and overheat protection to a residential electric water heater. This is an OEM-style replacement part installed by licensed plumbers and HVAC technicians during water heater maintenance or fault diagnosis.\u003c\/p\u003e\u003cp\u003eThis kit is intended for the upper thermostat position in compatible AO SMITH electric water heaters. The WH10-6A designation referenced in the part data indicates fitment within that water heater series. It is suited for residential water heater applications where the upper thermostat or ECO assembly has failed or requires replacement as part of a complete service call.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes thermostat and ECO cover in a single service kit\u003c\/li\u003e\n\u003cli\u003eUpper element position configuration\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement for AO SMITH electric water heater service\u003c\/li\u003e\n\u003cli\u003eECO cutoff provides overheat protection for the heating circuit\u003c\/li\u003e\n\u003cli\u003eSimplifies service by combining thermostat and cover in one kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with AO SMITH electric water heaters in the WH10-6A series, upper element position. Verify thermostat configuration and element wiring before ordering to confirm fitment with your specific unit.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified service technician. Always disconnect electrical power to the water heater at the breaker before servicing the thermostat or ECO assembly. Drain pressure from the tank as needed and follow local plumbing and electrical codes. Do not bypass or defeat the ECO cutoff device during reinstallation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition\u003c\/strong\u003e: Upper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents\u003c\/strong\u003e: Thermostat with ECO Cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries Reference\u003c\/strong\u003e: WH10-6A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108684\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149496942898,"sku":"100108684","price":32.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987605.jpg?v=1778595495"},{"product_id":"ao-smith-100281571-thermopile-assembly-1","title":"Ao Smith 100281571 Thermopile Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100281571 is a thermopile assembly designed for use in gas-fired water heaters. A thermopile generates a small DC voltage by converting heat from a standing pilot flame into electrical current. That voltage powers the gas valve and control circuit without requiring external electrical supply. Licensed plumbers and HVAC technicians install this component during pilot system service or gas valve troubleshooting. The 100281571 serves as a direct OEM-replacement part, restoring proper pilot circuit voltage output and gas valve operation in compatible AO SMITH water heater systems.\u003c\/p\u003e\n\u003cp\u003eThermopile assemblies are common service items in residential and light-commercial gas water heaters equipped with standing pilot ignition systems. When a water heater fails to stay lit, produces insufficient hot water, or the gas valve does not respond, a degraded thermopile is a primary diagnostic target. This assembly is installed in the pilot burner area of the water heater and connects directly to the gas valve terminal block. The 100281571 is intended for use in AO SMITH gas water heater models that call for this specific thermopile configuration.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGenerates DC millivoltage from standing pilot heat to power the gas valve control circuit\u003c\/li\u003e\n  \u003cli\u003eOEM replacement part engineered to AO SMITH factory specifications\u003c\/li\u003e\n  \u003cli\u003eDesigned for standing pilot ignition systems without external power requirements\u003c\/li\u003e\n  \u003cli\u003eDirect drop-in fitment for compatible AO SMITH gas water heater models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement thermopile assembly for AO SMITH gas water heaters equipped with standing pilot ignition systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Shut off the gas supply and allow the pilot assembly to cool completely before beginning any service work. Disconnect the thermopile lead wires from the gas valve terminals before removing the assembly, and reverse the process when installing the replacement. After installation, restore gas supply, relight the pilot per the water heater label instructions, and verify millivolt output at the gas valve terminals using a multimeter to confirm proper thermopile function.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Thermopile Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100281571\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149501235506,"sku":"100281571","price":92.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305990165.jpg?v=1778595601"},{"product_id":"a-o-smith-100109434-magnesium-anode-rod-kit-16-in","title":"A.o. Smith 100109434 Magnesium Anode Rod Kit 16 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. SMITH 100109434 is a magnesium anode rod kit designed as a direct replacement component for residential water heaters. Measuring 16 inches in length with a 0.84-inch diameter and a hex-style end fitting, this rod is installed inside the water heater tank to protect the steel lining from corrosion through a sacrificial electrochemical process. As the magnesium material gradually depletes, it draws corrosive elements away from the tank wall, extending the service life of the unit. Plumbers and water heater technicians install this rod as part of routine maintenance or when performing a water heater service call.\u003c\/p\u003e\n\u003cp\u003eThis anode rod kit is used in residential water heater applications where a replacement magnesium anode is required. It is appropriate for installations where the existing anode rod has corroded significantly or has been consumed beyond serviceable condition. The hex end design allows for removal and installation using a standard socket wrench, making it compatible with typical top-entry anode rod ports found on tank-style water heaters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMagnesium construction provides effective sacrificial corrosion protection for steel water heater tanks\u003c\/li\u003e\n  \u003cli\u003e16-inch length suits standard residential tank configurations\u003c\/li\u003e\n  \u003cli\u003e0.84-inch diameter fits common anode rod port dimensions\u003c\/li\u003e\n  \u003cli\u003eHex end fitting allows installation and removal with a standard socket wrench\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement part designed to restore corrosion protection to aging water heater tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement anode rod for A.O. SMITH tank-style water heaters requiring a 16-inch magnesium anode rod with a hex end fitting.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAnode rod replacement is typically performed by a licensed plumber. Before servicing, shut off the cold water supply and disconnect power to the water heater or turn the gas valve to the pilot position. Drain a portion of the tank to relieve pressure before attempting to remove the existing rod. Apply thread sealant tape to the threads before installing the new rod and do not overtighten, as the port threads on older tanks can be fragile.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.84 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Magnesium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109434\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149501792562,"sku":"100109434","price":46.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989422.jpg?v=1778595609"},{"product_id":"ao-smith-100112330-pilot-assembly-kit-natural-gas","title":"Ao Smith 100112330 Pilot Assembly Kit Natural Gas","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100112330 is an OEM pilot assembly kit for select residential natural gas water heaters. It provides pilot ignition to the main burner, establishing the standing flame that allows the gas valve to open and heat the tank. This is a direct factory replacement part, meaning it matches the original specifications of the unit it services. Licensed plumbers and qualified gas technicians handle this type of repair. The kit is designed to restore reliable ignition performance in compatible A. O. Smith natural gas water heater models.\u003c\/p\u003e\n\u003cp\u003eThis pilot assembly is intended for residential natural gas water heater applications where the original pilot burner assembly requires replacement due to wear, damage, or failed ignition. It is applicable to A. O. Smith natural gas water heater models that list part number 100112330 in the official manufacturer parts list. It is not compatible with propane or liquid propane systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM factory replacement part — matches original pilot assembly specifications\u003c\/li\u003e\n  \u003cli\u003eConfigured for natural gas fuel type\u003c\/li\u003e\n  \u003cli\u003eRestores pilot ignition function to the main burner system\u003c\/li\u003e\n  \u003cli\u003eDesigned for residential natural gas water heater service\u003c\/li\u003e\n  \u003cli\u003eDirect fit for models listing 100112330 in the official A. O. Smith parts list\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eFor A. O. Smith natural gas water heater models that list 100112330 in the official manufacturer parts list. Verify the part number against the model-specific parts list before ordering. Not intended for propane or liquid propane configurations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified gas technician in accordance with local codes and the appliance service manual. Shut off the gas supply at the service valve and allow the unit to cool before beginning disassembly. Follow the model-specific service manual for gas shutoff, pilot removal, gasket placement, leak testing with approved solution, and relight procedure. Do not attempt to modify or adapt this kit for fuel types or models outside its listed compatibility.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Natural Gas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112330\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149501989170,"sku":"100112330","price":87.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988591.jpg?v=1778595616"},{"product_id":"bradley-s19-2150-thermostatic-mixing-valve-30-3-gpm","title":"Bradley s19-2150 Thermostatic Mixing Valve 30.3 Gpm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BRADLEY s19-2150 is a thermostatic mixing valve engineered for emergency eyewash stations and safety shower units in industrial and commercial facilities. It blends hot and cold water to deliver tepid water within the temperature range required by OSHA and ANSI Z358.1 for emergency flushing of skin and eyes. Built from brass and rated for a maximum flow rate of 30.3 gallons per minute, this valve handles the high-demand flow requirements of safety shower applications. Inlet connections are 3\/4 inch NPT female; the outlet is 1 inch NPT female. The valve carries ASSE 1071 certification and is part of the EFX20U series.\u003c\/p\u003e\u003cp\u003eThis valve is intended for permanent plumbing installation in facilities where OSHA-compliant emergency flushing equipment is required, including manufacturing plants, laboratories, chemical handling areas, and industrial work sites. It is designed for use with safety showers and combination shower-eyewash units. The adjustable set point, checkstops on both inlets, and built-in dial thermometer make commissioning and periodic testing straightforward for the licensed plumber or facilities maintenance technician performing the installation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eASSE 1071 certified and ANSI Z358.1 compliant for emergency tepid water delivery\u003c\/li\u003e\n\u003cli\u003eAdjustable set point allows output temperature to be dialed in within the 65 degrees F to 90 degrees F range\u003c\/li\u003e\n\u003cli\u003eCheckstops on both hot and cold inlets for in-line service without full system shutdown\u003c\/li\u003e\n\u003cli\u003eBuilt-in dial thermometer for visual verification of output temperature\u003c\/li\u003e\n\u003cli\u003eCold water bypass and emergency shutoff valve features included\u003c\/li\u003e\n\u003cli\u003eDirt and lime resistant construction with universal mounting capability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with Bradley brand safety showers and eyewash units. Suitable for installations requiring ASSE 1071-rated thermostatic mixing valves on safety shower and combination shower-eyewash systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with applicable local plumbing codes and ANSI Z358.1 requirements. Shut off the water supply to both the hot and cold lines before beginning any connection work. Use thread sealant rated for potable water on all NPT connections. After installation, verify output temperature at the valve outlet with a calibrated thermometer before placing the emergency fixture back in service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Flow Rate\u003c\/strong\u003e: 30.3 gpm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Water Output Temperature\u003c\/strong\u003e: 65 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Water Output Temperature\u003c\/strong\u003e: 90 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Inlet Pressure\u003c\/strong\u003e: 125 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Inlet Temperature\u003c\/strong\u003e: 180 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Pipe Size\u003c\/strong\u003e: 3\/4 inches NPT Female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Pipe Size\u003c\/strong\u003e: 1 inch NPT Female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 9.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 9.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Yellow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: EFX20U\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ASSE 1071, ANSI Z358.1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA (subject to change)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BRADLEY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: s19-2150\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149503496498,"sku":"S19-2150","price":1202.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988897.jpg?v=1778595664"},{"product_id":"ao-smith-100113155-power-supply-assembly-1","title":"Ao Smith 100113155 Power Supply Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100113155 is a replacement power supply assembly designed to restore proper electrical operation to water heating equipment. The power supply assembly converts and regulates incoming line voltage to the lower voltages required by control boards, sensors, and other low-voltage components within the unit. This part is installed by licensed plumbers, HVAC technicians, or water heater service professionals during routine repairs or system troubleshooting.\u003c\/p\u003e\u003cp\u003eThis power supply assembly is intended as a direct replacement part for AO SMITH water heating equipment. It is typically installed when the original power supply has failed, resulting in loss of control board function, error codes, or complete unit shutdown. Correct identification of the failed component prior to replacement is recommended to confirm this part as the root cause.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement power supply assembly for AO SMITH water heating systems\u003c\/li\u003e\n\u003cli\u003eRestores low-voltage power delivery to onboard controls and sensors\u003c\/li\u003e\n\u003cli\u003eOEM-style fit designed to match original mounting and wiring configuration\u003c\/li\u003e\n\u003cli\u003eSuitable for service and repair applications by qualified technicians\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement power supply assembly for AO SMITH water heating equipment. Confirm the part number against the unit's service label or parts breakdown before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater service technician. Disconnect all electrical power to the unit at the circuit breaker before removing or handling any electrical components. Follow all applicable local electrical codes and the manufacturer's service documentation during installation. Do not restore power to the unit until all wiring connections are secure and the assembly is fully seated in its mounting position.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Power Supply Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100113155\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149504348466,"sku":"100113155","price":187.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988495.jpg?v=1778595685"},{"product_id":"ao-smith-100110825-wiring-harness-kit-heating","title":"Ao Smith 100110825 Wiring Harness Kit Heating","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110825 is a wiring harness kit designed as a replacement component for heating applications. A wiring harness consolidates and routes multiple electrical conductors within a unit, protecting connections from abrasion, heat, and vibration while ensuring reliable circuit continuity. This kit is intended for use during service and repair of heating equipment and is typically installed by licensed HVAC technicians or qualified service professionals performing component-level repairs.\u003c\/p\u003e\n\u003cp\u003eThis wiring harness kit is suited for heating system service work where the original harness has become damaged, corroded, or otherwise degraded. It restores factory-style wiring routing and connection integrity to the unit being serviced. Installation is appropriate in residential or light commercial heating applications as a direct OEM-style replacement part.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement wiring harness kit for heating equipment service\u003c\/li\u003e\n  \u003cli\u003eConsolidates and protects multiple electrical conductors in a single routed assembly\u003c\/li\u003e\n  \u003cli\u003eDesigned to restore factory wiring configuration during repair\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement for consistent fit and electrical performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement wiring harness for AO SMITH heating equipment requiring component-level electrical repair.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified service professional. Disconnect and lock out all electrical power to the unit before removing or installing any wiring harness components. Verify that all connector housings are fully seated and that the harness is routed clear of sharp edges, moving parts, and high-heat surfaces before restoring power. Work should comply with applicable NEC requirements and local codes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Type\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110825\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149506183474,"sku":"100110825","price":76.56,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989649.jpg?v=1778595741"},{"product_id":"ao-smith-100109219-propane-gas-temperature-control-fvir","title":"Ao Smith 100109219 Propane Gas Temperature Control Fvir","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100109219 is a propane (LP) gas temperature control valve designed for residential water heater applications. Manufactured by White Rodgers for AO SMITH, this control regulates manifold gas pressure at 10.0 inches W.C. and includes an Energy Cut-Off (ECO) that trips at 195 degrees F to protect against overheating. It is compatible with Flammable Vapor Ignition Resistant (FVIR) water heater designs. The burner tube connection uses a left-hand thread, which is standard for propane service. Licensed plumbers and water heater service technicians are the primary installers of this control.\u003c\/p\u003e\u003cp\u003eThis temperature control is intended for propane-fired residential water heaters requiring FVIR compliance. The 10.0 inches W.C. manifold pressure setting and fixed pilot pressure make it suited for direct OEM-style replacement on units originally equipped with this control. The left-hand thread burner tube connection distinguishes it from natural gas variants and is critical to verify before ordering. Maximum operating temperature is rated at 160 degrees F under normal operating conditions.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePropane (LP) gas service with manifold pressure set at 10.0 inches W.C.\u003c\/li\u003e\n\u003cli\u003eECO cut-off activates at 195 degrees F to prevent unsafe water temperatures\u003c\/li\u003e\n\u003cli\u003eLeft-hand thread burner tube connection — standard for LP gas applications\u003c\/li\u003e\n\u003cli\u003eFixed pilot pressure for consistent ignition performance\u003c\/li\u003e\n\u003cli\u003eFVIR-compatible design meets current water heater safety requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement temperature control for AO SMITH propane gas water heaters requiring FVIR compliance with a left-hand thread burner tube connection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater service technician. Shut off the gas supply and allow the unit to cool before beginning any service work. Verify the burner tube connection is left-hand thread before installation, as using incorrect thread direction will damage the fitting. Follow all applicable local codes and the manufacturer's installation instructions when replacing gas controls.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Propane (LP)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManifold Pressure Setting\u003c\/strong\u003e: 10.0 inches W.C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECO Cut-Off Temperature\u003c\/strong\u003e: 195 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Temperature\u003c\/strong\u003e: 160 degrees F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurner Tube Connection\u003c\/strong\u003e: Left-hand thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFVIR Compatible\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109219\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149507723570,"sku":"100109219","price":413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987583.jpg?v=1778595768"},{"product_id":"ao-smith-100093872-pv-igniter-replaces-6910916-9007600005","title":"Ao Smith 100093872 Pv Igniter Replaces 6910916 9007600005","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100093872 is an OEM replacement PV igniter designed to restore reliable ignition in compatible A. O. Smith water heating equipment. The igniter is the component responsible for initiating combustion at the main burner. When the igniter fails, the unit will not fire and hot water output stops. This part directly replaces superseded part numbers 6910916 and 9007600005 and is intended for use only where the manufacturer documentation specifies one of those exact part numbers. Installation is typically performed by a qualified service technician familiar with gas water heating equipment.\u003c\/p\u003e\n\u003cp\u003eThis igniter is suited for residential and light commercial water heating applications where A. O. Smith specifies part number 100093872 or the earlier equivalent part numbers 6910916 or 9007600005. Common related components installed during the same service call include the gas control valve kit and the main burner assembly. The application is classified under heating equipment. No specific heater model numbers or series are identified in the available product data, so confirmed fitment must be verified against equipment documentation or the manufacturer part number cross-reference before ordering.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM replacement igniter manufactured to original equipment specifications\u003c\/li\u003e\n  \u003cli\u003eDirectly replaces superseded part numbers 6910916 and 9007600005\u003c\/li\u003e\n  \u003cli\u003eRestores ignition function in compatible A. O. Smith water heating equipment\u003c\/li\u003e\n  \u003cli\u003eCorrect part number verification is critical — use only where 100093872, 6910916, or 9007600005 is specified by the manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eFor use in A. O. Smith water heating equipment where part number 100093872 is specified, or where equipment documentation identifies 6910916 or 9007600005 as the correct igniter. No specific heater model numbers or series are listed in the available product data. Verify fitment against your equipment documentation or the manufacturer part number cross-reference before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a qualified service professional with experience on gas water heating equipment. Shut off the gas supply and disconnect power to the unit before beginning any service work. Follow all applicable local codes and the manufacturer service documentation for the specific appliance. If ignition problems persist after igniter replacement, further diagnosis of the gas control valve, flame sense circuit, or venting system may be required before condemning additional parts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaces Part Numbers\u003c\/strong\u003e: 6910916, 9007600005\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100093872\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149507952946,"sku":"100093872","price":156.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987673.jpg?v=1778595775"},{"product_id":"ao-smith-100110777-intellivent-gas-control-propane","title":"Ao Smith 100110777 Intellivent Gas Control Propane","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110777 is a White Rodgers Intellivent thermostat gas control valve designed for propane (LP) heating applications. It regulates gas flow to the main burner and incorporates a safe lighting feature that prevents main gas flow during the lighting sequence, reducing ignition risk. The valve delivers 100% gas shutoff if the pilot flame fails, protecting the appliance and occupants. With a 2.25-inch shank length, it is sized for direct installation into compatible water heater gas valve ports. This control is installed by licensed plumbers or HVAC technicians servicing residential propane water heating systems.\u003c\/p\u003e\n\u003cp\u003eThis gas control valve is intended for residential propane heating applications, most commonly natural draft and power-vent water heaters using LP gas. It is a replacement part for service and repair situations where the original Intellivent control has failed or is no longer functioning within specification. The 2.25-inch shank length matches the inlet port of compatible AO Smith water heater models. It replaces part number 184960-003.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSafe lighting function prevents main gas flow during pilot lighting sequence\u003c\/li\u003e\n  \u003cli\u003e100% gas shutoff triggered automatically if pilot flame is lost\u003c\/li\u003e\n  \u003cli\u003e2.25-inch shank length for direct port fit on compatible units\u003c\/li\u003e\n  \u003cli\u003eDesigned for propane (LP) gas systems\u003c\/li\u003e\n  \u003cli\u003eReplaces part number 184960-003\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eReplaces part number 184960-003. Designed as an OEM-style replacement Intellivent thermostat gas control for AO Smith propane water heaters with a 2.25-inch shank gas valve port.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed plumber or qualified gas technician in accordance with local codes and the appliance manufacturer instructions. Shut off the propane supply and allow the appliance to cool completely before removing the existing control valve. Verify that the replacement shank length and gas type match the appliance data plate before installation. Do not reuse old pipe thread sealant; apply fresh LP-rated thread sealant to all threaded connections and leak-test with an approved solution after restoring gas supply.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas Type\u003c\/strong\u003e: Propane (LP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110777\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149509230898,"sku":"100110777","price":505.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988032.jpg?v=1778595798"},{"product_id":"ao-smith-100110701-flame-rod-heating-control","title":"Ao Smith 100110701 Flame Rod Heating Control","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100110701 is a flame rod designed for use in heating systems as a flame-sensing control component. A flame rod works by completing a low-current electrical circuit through the burner flame, allowing the control board to verify ignition and maintain safe system operation. If flame is not detected within the trial-for-ignition period, the control shuts off the gas valve to prevent unburned fuel accumulation. This part is typically installed by licensed HVAC technicians or qualified heating contractors during routine service or component-level repair.\u003c\/p\u003e\u003cp\u003eThe 100110701 flame rod is suited for residential and light-commercial heating applications. It functions within the burner assembly, positioned to pass through or alongside the flame envelope during normal operation. Replacement is commonly required when the rod develops carbon buildup, corrosion, or cracking that degrades the microamp signal returned to the control board, causing nuisance lockouts or failed ignition sequences.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFunctions as a flame-sensing electrode to confirm burner ignition\u003c\/li\u003e\n\u003cli\u003eLow-current sensing design compatible with standard ignition control boards\u003c\/li\u003e\n\u003cli\u003eDesigned for heating system control applications\u003c\/li\u003e\n\u003cli\u003eOEM-style replacement for reliable signal integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement flame rod for AO SMITH heating equipment. No specific compatible model numbers were provided in the available product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified heating service professional. Shut off power to the unit and close the manual gas shutoff valve before beginning any service work. Inspect the flame rod mounting bracket and ceramic insulator for cracks or damage before reinstalling. Verify microamp flame signal at the control board after installation to confirm proper sensor function.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110701\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149509820722,"sku":"100110701","price":78.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988220.jpg?v=1778595817"},{"product_id":"ao-smith-100110720-fuse-kit-30a-300v","title":"Ao Smith 100110720 Fuse Kit 30A 300V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110720 is a fuse kit rated at 30 amps and 300 volts, designed to protect electrical circuits in water heating equipment from overcurrent conditions. This kit provides a direct replacement fuse assembly for restoring safe operation after a blown fuse event. Licensed plumbers, HVAC technicians, and water heater service professionals install this component as part of routine fault diagnosis and repair. The 30-amp rating and 300-volt capacity make it suitable for the protection demands typical of residential and light commercial water heater applications.\u003c\/p\u003e\n\u003cp\u003eThis fuse kit is used in water heating systems where overcurrent protection is required at the control or element circuit level. It is intended for service scenarios where the original fuse has opened due to a fault condition, surge, or component failure. Technicians should diagnose the root cause of fuse failure before installing the replacement to avoid repeat failures. This kit is appropriate for residential and light commercial water heater service calls.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e30-amp current rating provides defined overcurrent protection for water heater circuits\u003c\/li\u003e\n  \u003cli\u003e300-volt rating accommodates standard residential and light commercial supply voltages\u003c\/li\u003e\n  \u003cli\u003eKit format includes the necessary fuse components for a complete replacement\u003c\/li\u003e\n  \u003cli\u003eOEM part number ensures direct fitment in compatible AO SMITH equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement fuse kit for AO SMITH water heating equipment requiring a 30-amp, 300-volt fuse assembly.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eAlways disconnect power to the water heater at the breaker before servicing fuse components. This work is typically performed by a licensed plumber or HVAC technician. Before installing the replacement fuse, identify and correct the underlying fault condition that caused the original fuse to open. Follow local electrical codes and the equipment manufacturer service documentation when replacing protective fuse components.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Fuse Kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 30 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: 300 volts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110720\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149510869298,"sku":"100110720","price":44.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988286.jpg?v=1778595851"},{"product_id":"a-o-smith-100109253-fv-pilot-assembly-propane-170f","title":"A.o. Smith 100109253 Fv Pilot Assembly Propane 170F","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. SMITH 100109253 is a flammable vapor (FV) pilot assembly designed for propane (LP) water heaters and heating equipment. The pilot assembly generates the small, continuous flame required to ignite the main burner on demand. It is rated for a temperature of 170 degrees F, which is consistent with flammable vapor ignition resistance requirements. This component is a direct OEM-style replacement part typically installed by licensed plumbers or gas appliance service technicians during routine maintenance or burner system repair.\u003c\/p\u003e\n\u003cp\u003eThis pilot assembly is intended for propane-fueled heating applications. It is suited for residential water heaters and similar gas appliance configurations where the FV pilot system is the specified ignition method. Install in systems where the original equipment calls for an LP-rated pilot assembly at the 170 degrees F specification. Only use in propane applications — do not substitute for natural gas pilot assemblies without manufacturer confirmation of compatibility.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated for propane (LP) fuel systems — not interchangeable with natural gas configurations\u003c\/li\u003e\n  \u003cli\u003eFlammable vapor (FV) pilot design meets ignition resistance standards for applicable equipment\u003c\/li\u003e\n  \u003cli\u003eTemperature rating of 170 degrees F for proper system integration\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement for A.O. SMITH heating equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement pilot assembly for A.O. SMITH propane-fueled heating equipment requiring the FV pilot configuration at a 170 degrees F temperature rating.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified gas appliance technician in accordance with local codes and the appliance manufacturer's service documentation. Shut off the gas supply and allow the appliance to cool completely before beginning any pilot assembly service. Verify fuel type compatibility before installation — this assembly is rated for propane (LP) only. Follow all applicable fuel gas codes, including IFGC requirements, when servicing gas-fired appliance components.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel Type\u003c\/strong\u003e: Propane (LP)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Rating\u003c\/strong\u003e: 170 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109253\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149511360818,"sku":"100109253","price":132.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989437.jpg?v=1778595868"},{"product_id":"a-o-smith-100108510-screw-in-water-heater-element-4500w-480v","title":"A.o. Smith 100108510 Screw-in Water Heater Element 4500W 480V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe A.O. SMITH 100108510 is a high-watt-density screw-in replacement heating element designed for electric water heaters in residential and light commercial applications. Rated at 4500 watts and 480 volts, this element measures 10.75 inches in length and delivers reliable heat transfer for standard tank-style water heater systems. The zinc-plated construction provides corrosion protection for extended service life in direct-contact water environments. A gasket is included, supporting a complete, ready-to-install assembly. Licensed plumbers and water heater service technicians are the primary installers for this type of element.\u003c\/p\u003e\n\u003cp\u003eThis element is suited for residential and light commercial electric water heater tanks that use a standard screw-in mounting configuration. The 480-volt rating targets light commercial or higher-voltage residential systems rather than the common 240-volt residential setup, making voltage verification a critical step before installation. It is appropriate for service and replacement work on tank-style electric water heaters where the existing element shares the same wattage, voltage, and physical dimensions.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-watt-density design for efficient heat transfer in electric water heaters\u003c\/li\u003e\n  \u003cli\u003eRated 4500 watts at 480 volts for light commercial or higher-voltage residential systems\u003c\/li\u003e\n  \u003cli\u003e10.75-inch element length for standard screw-in water heater tanks\u003c\/li\u003e\n  \u003cli\u003eZinc-plated construction resists corrosion in wet, direct-contact environments\u003c\/li\u003e\n  \u003cli\u003eGasket included for a complete, leak-ready installation\u003c\/li\u003e\n  \u003cli\u003eScrew-in mounting for straightforward removal and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style screw-in replacement element for residential and light commercial electric water heaters requiring a 4500-watt, 480-volt, 10.75-inch high-watt-density element with standard screw-in fitment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Always shut off electrical power at the breaker and close the cold-water supply valve before removing the old element. Drain sufficient water from the tank to expose the element port before removal. Confirm that the tank voltage matches the 480-volt rating of this element before completing the installation, and torque the element according to the water heater manufacturer's service documentation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 480 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 4500 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Length\u003c\/strong\u003e: 10.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Type\u003c\/strong\u003e: High Watt Density\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Screw-In\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorrosion Protection\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGasket Included\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108510\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149512278322,"sku":"100108510","price":63.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989222.jpg?v=1778595898"},{"product_id":"ao-smith-100187883-burner-kit","title":"Ao Smith 100187883 Burner Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100187883 is a burner kit designed for use in AO Smith water heaters. The burner assembly is a core combustion component responsible for generating the heat that warms the water in a storage-type or tankless gas water heater. This kit provides the necessary parts to restore proper burner function during a service call or scheduled maintenance. Licensed plumbers and gas service technicians are the typical installers for this type of repair component.\u003c\/p\u003e\u003cp\u003eThis burner kit is suited for gas-fired water heater applications where the existing burner assembly has failed or is showing signs of wear, incomplete combustion, or ignition issues. It is intended for use in residential or light commercial water heating systems that use natural gas or propane as the fuel source, depending on the specific configuration of the installed unit.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eComplete burner kit format delivers the components needed for a full burner replacement or restoration\u003c\/li\u003e\n\u003cli\u003eDesigned as an OEM-style replacement for AO Smith gas water heater burner assemblies\u003c\/li\u003e\n\u003cli\u003eSupports proper combustion performance in gas-fired water heating systems\u003c\/li\u003e\n\u003cli\u003eSuitable for use by licensed plumbers and gas appliance technicians\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement burner kit for AO Smith gas water heaters. Consult the unit's model and serial number data plate and AO Smith's parts documentation to confirm fitment before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified gas appliance technician in accordance with local codes and the manufacturer's service documentation. Shut off the gas supply and disconnect power to the water heater before beginning any burner service work. Allow the unit to cool fully before removing burner components. All gas connections must be leak-tested after reassembly prior to returning the unit to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Burner Kit\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100187883\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149512900914,"sku":"100187883","price":831.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988674.jpg?v=1778595915"},{"product_id":"ao-smith-100108509-screw-in-element-208v-5000w-10-75-in","title":"Ao Smith 100108509 Screw-in Element 208V 5000W 10.75 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100108509 is a screw-in water heater heating element designed for residential and light commercial water heater applications. Built with zinc-plated copper construction under the Corrogard designation, this element offers improved corrosion resistance compared to standard copper elements. Rated at 208 volts and 5000 watts, it delivers reliable heat transfer at a low practical watt density for its size, which reduces scale buildup and extends service life. The element measures 10.75 inches in length and ships with a gasket included, simplifying the replacement process for plumbers and water heater service technicians.\u003c\/p\u003e\n\u003cp\u003eThis element is suited for residential storage tank water heaters and light commercial units that accept a standard screw-in element configuration. It is a common replacement for worn, failed, or scaled-out elements in electric water heaters. Service technicians working on 208-volt systems, including multi-unit residential buildings and light commercial installations, will find this element appropriate for those applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eZinc-plated copper construction provides corrosion protection in hard or aggressive water conditions\u003c\/li\u003e\n  \u003cli\u003eRated 208 volts and 5000 watts for compatibility with light commercial and residential 208-volt systems\u003c\/li\u003e\n  \u003cli\u003e10.75-inch element length fits standard screw-in water heater openings\u003c\/li\u003e\n  \u003cli\u003eLow practical watt density for element size reduces scale accumulation and extends element life\u003c\/li\u003e\n  \u003cli\u003eGasket included — no separate gasket purchase required for a standard swap\u003c\/li\u003e\n  \u003cli\u003eScrew-in mounting style for straightforward removal and installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style screw-in replacement element for residential and light commercial electric storage tank water heaters rated at 208 volts.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Before replacing the element, shut off electrical power to the water heater at the breaker and close the cold water supply valve. Drain sufficient water from the tank to expose the element port before removal. Use a water heater element wrench for proper seating and ensure the included gasket is seated correctly to prevent leaks before restoring power and water supply.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 208 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 5000 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Length\u003c\/strong\u003e: 10.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElement Type\u003c\/strong\u003e: Screw-in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Zinc-plated copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGasket Included\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108509\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149513359666,"sku":"100108509","price":63.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987637.jpg?v=1778595930"},{"product_id":"a-o-smith-100093638-gas-valve-kit-vk8115v","title":"A.o. Smith 100093638 Gas Valve Kit VK8115V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100093638 is a gas valve replacement kit designed for use in residential water heater systems. The kit includes the VK8115V gas valve assembly, providing an OEM-style solution for restoring proper gas flow control in failed or malfunctioning units. This component regulates gas supply to the burner, controlling ignition sequencing and maintaining safe operating pressure throughout the heating cycle. Installation is performed by licensed plumbers or gas technicians working on natural gas or propane water heater applications.\u003c\/p\u003e\u003cp\u003eThis gas valve kit is suited for residential water heater service and repair scenarios where the original valve has failed, is leaking, or is no longer regulating pressure correctly. The VK8115V valve designation identifies the specific valve model included in this kit, allowing technicians to confirm fitment before ordering. This kit is a direct service replacement intended for professional installation in applicable A.O. SMITH water heater models.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes VK8115V gas valve assembly for direct replacement service\u003c\/li\u003e\n\u003cli\u003eOEM-style fitment designed for A.O. SMITH water heater applications\u003c\/li\u003e\n\u003cli\u003eControls gas flow and burner ignition sequencing\u003c\/li\u003e\n\u003cli\u003eSuitable for natural gas water heater systems\u003c\/li\u003e\n\u003cli\u003ePackaged as a complete kit for simplified field replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement gas valve kit for applicable A.O. SMITH residential water heater models. Confirm compatibility using the water heater model and serial number before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eGas valve replacement must be performed by a licensed plumber or qualified gas technician in accordance with local codes and the International Fuel Gas Code (IFGC). Shut off the gas supply at the shutoff valve and allow the unit to cool completely before beginning service. Verify the replacement valve matches the fuel type and inlet pressure requirements of the existing system before installation. Do not restore gas service until all connections have been leak-tested with an approved solution.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eIncluded Valve Model\u003c\/strong\u003e: VK8115V\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100093638\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149514506546,"sku":"100093638","price":379.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989343.jpg?v=1778595971"},{"product_id":"ao-smith-100112416-backflow-preventer-adapter-4-in","title":"Ao Smith 100112416 Backflow Preventer Adapter 4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100112416 is a 4-inch backflow preventer and female-to-female adapter designed for non-condensing concentric vent systems. It blocks cold outside air from entering the vent pipe, preventing the heat exchanger from freezing during low-demand or off-cycle conditions. This component is installed at the termination or transition point of a concentric vent assembly and is typically handled by a licensed HVAC technician during new installation or service of a water heater or furnace venting system.\u003c\/p\u003e\n\u003cp\u003eThis adapter is suited for non-condensing appliances vented through concentric pipe systems, where a single penetration carries both combustion air intake and exhaust. The 4-inch diameter fits standard concentric vent terminations used in residential and light commercial water heater installations. It serves both as a backflow prevention device and a fitting adapter, reducing the need for additional transition components in the vent run.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePrevents cold air backflow into the vent, protecting the heat exchanger from freeze damage\u003c\/li\u003e\n  \u003cli\u003e4-inch diameter fits standard non-condensing concentric vent assemblies\u003c\/li\u003e\n  \u003cli\u003eFemale-to-female adapter design simplifies vent termination connections\u003c\/li\u003e\n  \u003cli\u003eCompatible with non-condensing concentric vent configurations\u003c\/li\u003e\n  \u003cli\u003eDual function: backflow prevention and pipe adapter in a single component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement adapter for non-condensing concentric vent systems requiring a 4-inch backflow preventer and female-to-female connection.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or plumber familiar with venting codes such as the IFGC and local mechanical codes. Shut off the appliance and allow all components to cool before disassembling any vent sections. Ensure the adapter is fully seated and secured according to the vent manufacturer's joining requirements. Do not operate the appliance with an incomplete or improperly sealed vent assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Backflow Preventer Adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Non-Condensing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVent Configuration\u003c\/strong\u003e: Concentric\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112416\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149515129138,"sku":"100112416","price":159.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988567.jpg?v=1778595995"},{"product_id":"ao-smith-100109477-conversion-kit-1-element-4000w-208v","title":"Ao Smith 100109477 Conversion Kit 1 Element 4000W 208V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100109477 is a conversion kit designed to adapt PCE and PCV series electric water heaters to single-element operation at 4000 watts and 208 volts. This kit provides the components needed to reconfigure the heating circuit, making it suitable for installations where the supply voltage is 208 volts rather than the standard 240-volt configuration. It is typically installed by licensed plumbers or water heater service technicians during new installation or when modifying an existing unit to match available electrical service.\u003c\/p\u003e\u003cp\u003eThis conversion kit applies to AO SMITH PCE and PCV series electric water heaters requiring a single-element, 4000-watt setup at 208 volts. It is intended for residential or light commercial applications where the electrical supply is 208 volts, common in multi-unit residential buildings and older commercial facilities. Verify the water heater model series and existing wiring before ordering to confirm this kit matches the intended application.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eConverts PCE and PCV series electric water heaters to single-element operation\u003c\/li\u003e\n\u003cli\u003eRated at 4000 watts for use on 208-volt electrical service\u003c\/li\u003e\n\u003cli\u003eOEM conversion kit ensuring correct component fit for designated model series\u003c\/li\u003e\n\u003cli\u003eSingle-element configuration simplifies the heating circuit for compatible installations\u003c\/li\u003e\n\u003cli\u003eSupports installations in buildings served by 208-volt electrical systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with AO SMITH PCE and PCV series electric water heaters requiring single-element, 4000-watt, 208-volt conversion.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Shut off the electrical supply to the water heater at the breaker panel and verify power is off before beginning any work. Follow all applicable local plumbing and electrical codes, including NEC requirements for water heater wiring and branch circuit protection. Do not energize the unit until the tank is fully filled with water to prevent dry-fire damage to the heating element.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Elements\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Wattage\u003c\/strong\u003e: 4000 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 208 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Series\u003c\/strong\u003e: PCE, PCV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109477\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149515915570,"sku":"100109477","price":111.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987943.jpg?v=1778596012"},{"product_id":"ao-smith-100108711-universal-flange-element-120v-1650w","title":"Ao Smith 100108711 Universal Flange Element 120V 1650W","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100108711 is a basic universal flange specialty element designed for electric water heater service. Operating at 120 volts and 1650 watts, this element fits a flange-style mount and serves as a direct replacement in compatible residential electric water heater tanks. The universal flange design simplifies sourcing across a range of tank configurations. Licensed plumbers and water heater technicians are the primary installers of this component during scheduled maintenance or emergency element replacement service.\u003c\/p\u003e\n\u003cp\u003eThis element is suited for residential electric water heater applications where a flange-mount specialty element is required. The 120-volt, 1650-watt rating targets lower-wattage configurations common in certain tank sizes and installation scenarios where reduced recovery rates are acceptable or required by the installation. It is a standard-profile part intended for straightforward element swap-outs in the field.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e120-volt operating voltage suits standard residential electric circuits\u003c\/li\u003e\n  \u003cli\u003e1650-watt output provides controlled, lower-wattage heating for compatible tanks\u003c\/li\u003e\n  \u003cli\u003eUniversal flange mount design accommodates a range of tank configurations\u003c\/li\u003e\n  \u003cli\u003eBasic specialty element construction for reliable drop-in replacement service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement flange specialty element for compatible AO SMITH residential electric water heaters requiring a 120-volt, 1650-watt flange-mount element.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Always shut off electrical power at the breaker and close the cold water supply valve before removing the old element. Drain sufficient water from the tank to expose the element port before service. Follow applicable local plumbing codes and the manufacturer installation instructions for proper torque and sealing procedures.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 120 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 1650 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Universal Flange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108711\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149516669234,"sku":"100108711","price":43.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987644.jpg?v=1778596038"},{"product_id":"a-o-smith-100109954-pressure-switch-kit-bti-btn","title":"A.o. Smith 100109954 Pressure Switch Kit Bti Btn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100109954 is a pressure switch kit designed for use in BTI and BTN series water heaters. The pressure switch monitors combustion air and flue gas conditions, acting as a safety interlock that prevents burner operation when proper venting or draft conditions are not confirmed. Licensed plumbers and HVAC technicians install this component as part of routine maintenance or fault diagnosis when a water heater fails to ignite or displays a pressure switch fault code. It is an OEM-specified replacement part sourced directly for A.O. SMITH BTI and BTN series units.\u003c\/p\u003e\u003cp\u003eThis pressure switch kit applies to residential and light commercial water heater installations where BTI or BTN series A.O. SMITH units are in service. It is typically replaced during service calls involving ignition lockout, venting issues, or pressure switch failure codes. The kit format ensures the technician has the necessary hardware for a complete swap without sourcing individual components separately.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOEM-specified pressure switch kit for A.O. SMITH BTI and BTN series water heaters\u003c\/li\u003e\n\u003cli\u003eFunctions as a combustion safety interlock to confirm proper draft and venting before burner ignition\u003c\/li\u003e\n\u003cli\u003eKit format includes components needed for a complete field replacement\u003c\/li\u003e\n\u003cli\u003eDesigned to restore factory safety performance when the original switch fails or drifts out of spec\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement pressure switch kit for A.O. SMITH BTI and BTN series water heaters, as indicated by the product designation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Shut off gas supply and power to the water heater before beginning any service work. Inspect the venting system and pressure switch tubing for blockage or cracks before installing the replacement switch. Follow all applicable local codes and the manufacturer service documentation when completing the repair.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: BTI and BTN Series Water Heaters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Pressure Switch Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109954\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149517586738,"sku":"100109954","price":59.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989473.jpg?v=1778596070"},{"product_id":"ao-smith-100112695-pex-dip-tube-kit-3-4-inch-npt","title":"Ao Smith 100112695 Pex Dip Tube Kit 3\/4 Inch Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100112695 is a PEX dip tube kit designed for use in residential water heater systems. The dip tube directs incoming cold water to the bottom of the tank, improving heating efficiency by keeping cold supply water away from the hot water outlet at the top. This kit measures 40.75 inches in length with a 3\/4 inch NPT connection and a 4 inch fitting dimension, making it a direct-fit replacement component. Installation is typically performed by licensed plumbers during water heater service or repair.\u003c\/p\u003e\n\u003cp\u003eThis dip tube kit is suited for HT2-series water heater applications. It is used when the original dip tube has failed, broken, or degraded — a common service issue in older tank-style water heaters. The PEX construction provides resistance to the high-temperature, high-pressure environment inside a water heater tank. Replacing a failed dip tube restores proper tank stratification and hot water delivery performance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePEX construction resists high-temperature water heater tank conditions\u003c\/li\u003e\n  \u003cli\u003e3\/4 inch NPT connection fits standard cold water inlet ports\u003c\/li\u003e\n  \u003cli\u003e40.75 inch length suited for HT2-series tank configurations\u003c\/li\u003e\n  \u003cli\u003e4 inch fitting dimension for proper inlet seating\u003c\/li\u003e\n  \u003cli\u003eRestores correct cold water distribution within the tank\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement dip tube kit for HT2-series AO SMITH residential tank water heaters with a 3\/4 inch NPT cold water inlet.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber. Before servicing, shut off the cold water supply and disconnect power or turn off gas to the water heater to prevent injury. Drain the tank as needed to relieve pressure before removing the old dip tube. Follow local plumbing codes, including applicable IPC requirements, when replacing water heater components.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 3\/4 inch NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitting Dimension\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 40.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HT2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112695\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149519618354,"sku":"100112695","price":44.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988546.jpg?v=1778596128"},{"product_id":"ao-smith-100312669-uim-assembly-kit-with-ethernet","title":"Ao Smith 100312669 Uim Assembly Kit with Ethernet","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100312669 is a pre-programmed User Interface Module (UIM) assembly kit with integrated Ethernet connectivity, designed as a direct replacement component for compatible AO Smith water heaters. The UIM serves as the primary control interface, allowing service technicians and installers to monitor system status, adjust operating parameters, and communicate with building management or remote diagnostics systems over a network connection. The pre-programmed configuration means the board arrives ready for installation without requiring manual firmware setup, reducing bench time during a service call.\u003c\/p\u003e\n\u003cp\u003eThis assembly kit is intended for use in commercial or residential water heating applications where the original UIM has failed or requires replacement. Ethernet connectivity supports networked installations where remote monitoring or building automation integration is required. Licensed plumbers and HVAC technicians are the typical installers for this type of control component during routine service or warranty repair work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-programmed from the factory — no firmware configuration required at installation\u003c\/li\u003e\n  \u003cli\u003eIntegrated Ethernet port for network connectivity and remote monitoring\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-style replacement for the original UIM assembly\u003c\/li\u003e\n  \u003cli\u003eComplete kit format includes all components needed for the assembly replacement\u003c\/li\u003e\n  \u003cli\u003eSupports building automation and remote diagnostics integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement UIM assembly for compatible AO Smith water heater models equipped with Ethernet-capable control systems. Consult the equipment nameplate and service documentation to confirm fitment before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC service technician. Disconnect electrical power to the water heater at the breaker before removing or handling any control board or interface module. Follow all applicable local codes and the manufacturer service manual for proper connector seating and assembly reassembly procedures. Do not power the unit until all connections are secure and the assembly is fully seated.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectivity\u003c\/strong\u003e: Ethernet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProgramming\u003c\/strong\u003e: Pre-programmed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: UIM Assembly Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100312669\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149519946034,"sku":"100312669","price":550.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305990390.jpg?v=1778596139"},{"product_id":"ao-smith-100109754-heating-element-240v-6000w","title":"Ao Smith 100109754 Heating Element 240V 6000W","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100109754 is a replacement heating element designed for electric water heaters operating on a 240-volt circuit at 6000 watts. The element converts electrical energy into heat, transferring that energy directly to the water stored in the tank. It is a core component in electric resistance water heater systems and is typically serviced by licensed plumbers or water heater technicians. When an element fails, water temperature drops or the heater stops producing hot water entirely, making this a common and straightforward replacement part in residential and light commercial service work.\u003c\/p\u003e\n\u003cp\u003eThis heating element is suited for electric storage tank water heaters where a high-wattage 240-volt element is specified. The Sandhog designation identifies it within the AO SMITH product line and corresponds to specific water heater configurations that call for a 6000-watt element. It is used in both residential and light commercial hot water systems where consistent recovery rates and reliable heat output are required. Plumbing contractors and water heater service technicians are the primary installers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRated at 6000 watts for high-demand hot water recovery\u003c\/li\u003e\n  \u003cli\u003eDesigned for 240-volt electric water heater systems\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement maintains original performance specifications\u003c\/li\u003e\n  \u003cli\u003eDirect replacement minimizes downtime during service calls\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement heating element for AO SMITH Sandhog series electric storage tank water heaters requiring a 240-volt, 6000-watt element.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Always shut off electrical power at the breaker and close the cold water supply valve before removing the existing element. Drain sufficient water from the tank to prevent spillage during element removal. Follow all applicable local plumbing codes and NEC requirements when reconnecting electrical connections.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Heating Element\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240 volts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 6000 watts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109754\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149520175410,"sku":"100109754","price":69.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987922.jpg?v=1778596148"},{"product_id":"ao-smith-100112550-concentric-termination-kit-3x4-inch","title":"Ao Smith 100112550 Concentric Termination Kit 3x4 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100112550 is a concentric sidewall termination kit designed for direct-vent water heater and boiler systems requiring a 3 inch intake and a 4 inch exhaust. It allows a single wall penetration to serve both the intake and exhaust, reducing labor time and limiting the number of holes cut through an exterior wall. The louver-style termination functions as a built-in bird screen, blocking small animals, pests, and debris from entering the vent system. This kit accommodates wall thicknesses from 5.0 inches to 10.0 inches, making it suitable for a range of construction types. Licensed plumbers and HVAC technicians typically handle this installation.\u003c\/p\u003e\u003cp\u003eThis termination kit is intended for use with Takagi direct-vent models in residential applications. It is specifically sized for systems that require a 3 inch combustion air intake and a 4 inch exhaust outlet. The concentric design keeps both vent streams within a single penetration point through the sidewall, simplifying rough-in and finishing work. Compatible Takagi models are listed in the compatibility section below. Note that a backflow preventer is not included with this kit and must be sourced separately if required by the system or local code.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle-penetration concentric design handles both intake and exhaust through one sidewall opening\u003c\/li\u003e\n\u003cli\u003eAccommodates wall thicknesses from 5.0 inches to 10.0 inches\u003c\/li\u003e\n\u003cli\u003e3 inch intake and 4 inch exhaust configuration\u003c\/li\u003e\n\u003cli\u003eIntegrated louver termination acts as a bird screen against animals, pests, and debris\u003c\/li\u003e\n\u003cli\u003eDesigned for direct-vent system termination at the sidewall\u003c\/li\u003e\n\u003cli\u003eBackflow preventer not included — source separately if required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with Takagi direct-vent models T-KJr2-IN, T-K4-IN, and T-D2-IN that require a 3 inch intake and a 4 inch exhaust connection.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber or HVAC technician in accordance with local mechanical codes and the appliance manufacturer instructions. Shut off gas supply and allow the appliance to cool completely before disconnecting any vent components. Ensure the wall penetration is properly sealed against weather infiltration after the termination is set. Verify local code requirements regarding backflow prevention, as this kit does not include a backflow preventer.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Termination Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVent Type\u003c\/strong\u003e: Concentric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntake Size\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExhaust Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness Range\u003c\/strong\u003e: 5.0 inches to 10.0 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100112550\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149521322290,"sku":"100112550","price":543.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988521.jpg?v=1778596181"},{"product_id":"ao-smith-100108641-lower-thermostat-with-eco-cover","title":"Ao Smith 100108641 Lower Thermostat with Eco Cover","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100108641 is a lower thermostat with ECO (Energy Cut-Off) cover designed for residential water heater applications. This control component regulates the lower heating element on electric water heaters, maintaining the set water temperature and cutting power if an unsafe temperature condition is detected. The integrated ECO cover provides protection for the safety cutout switch, a critical safety and code-compliance feature on electric storage water heaters. Installation is typically performed by licensed plumbers or water heater service technicians.\u003c\/p\u003e\n\u003cp\u003eThis thermostat is intended for heating applications and corresponds to the WH9HC-6 model designation in the AO SMITH product line. It is used in electric storage-type water heaters where a lower thermostat controls the bottom heating element during standard recovery cycles. The ECO cover is included, making this a complete control assembly ready for direct installation without sourcing separate components.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eLower thermostat position controls the bottom heating element on electric water heaters\u003c\/li\u003e\n  \u003cli\u003eIntegrated ECO (Energy Cut-Off) cover included for safety cutout protection\u003c\/li\u003e\n  \u003cli\u003eDesigned for the heating application control function in electric storage water heaters\u003c\/li\u003e\n  \u003cli\u003eWH9HC-6 model designation for direct OEM-style replacement reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement lower thermostat for AO SMITH electric storage water heaters using the WH9HC-6 thermostat specification. Verify thermostat model designation and element voltage against the existing unit before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified water heater technician. Always shut off the electrical supply at the breaker and close the cold water supply valve before servicing the thermostat or any internal water heater components. Drain or relieve pressure as needed before accessing the lower element panel. Refer to the water heater manufacturer wiring diagram located inside the access panel and follow all applicable local electrical codes during replacement.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Reference\u003c\/strong\u003e: WH9HC-6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100108641\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149521682738,"sku":"100108641","price":54.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305987649.jpg?v=1778596193"},{"product_id":"ao-smith-100110936-piezo-ignitor-button-1","title":"Ao Smith 100110936 Piezo Ignitor Button","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AO SMITH 100110936 is a piezo ignitor button designed to provide manual spark ignition in heating equipment. When pressed, the button generates a high-voltage spark that lights the pilot or burner assembly without requiring a separate ignition source or electrical connection. This component is installed by licensed plumbers, HVAC technicians, or gas appliance service professionals as part of routine maintenance or burner system repair.\u003c\/p\u003e\u003cp\u003eThe 100110936 is intended for heating applications where a manual piezo ignition system is specified. It serves as a direct replacement component in units equipped with a push-button piezo ignitor assembly. Typical install scenarios include water heaters, boilers, or gas appliance burner assemblies that use a self-contained piezo spark mechanism to initiate combustion.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eManual push-button piezo spark ignition — no external power source required\u003c\/li\u003e\n\u003cli\u003eDesigned for heating application service and replacement\u003c\/li\u003e\n\u003cli\u003eSelf-contained ignition mechanism for straightforward field installation\u003c\/li\u003e\n\u003cli\u003eOEM part number 100110936 ensures direct fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement piezo ignitor button for heating equipment requiring manual spark ignition assemblies.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified HVAC technician, plumber, or licensed gas appliance service professional. Shut off the gas supply and allow all components to cool completely before beginning any service work. Verify that the replacement button aligns with the existing ignitor mounting location before securing. All gas appliance service work should conform to applicable local codes and IFGC requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Heating\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110936\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149522043186,"sku":"100110936","price":38.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989814.jpg?v=1778596204"},{"product_id":"ao-smith-100110605-tp-relief-valve-0-75-in-150-psi","title":"Ao Smith 100110605 Tp Relief Valve 0.75 in 150 Psi","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100110605 is a temperature and pressure relief valve designed for residential water heater applications. Rated at 150 psi and 105,000 BTU\/h, this 0.75-inch valve provides a critical safety function by releasing excess pressure and temperature buildup before it can cause tank failure or system damage. Licensed plumbers install this valve as a direct OEM-style replacement during routine service or water heater installation. It is a listed safety component and must be installed in accordance with local plumbing codes.\u003c\/p\u003e\n\u003cp\u003eThis T and P relief valve is used with AO SMITH DVE Series and DRE Series water heaters, including 52, 80, and 120 gallon models. It is intended for residential water heater installations where a 0.75-inch relief valve port is required. The valve is rated to open automatically when water temperature or pressure inside the tank exceeds safe operating thresholds, protecting both the equipment and the occupants of the building.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e150 psi pressure rating for residential water heater safety compliance\u003c\/li\u003e\n  \u003cli\u003e105,000 BTU\/h discharge capacity rating\u003c\/li\u003e\n  \u003cli\u003e0.75-inch valve size for standard water heater inlet configurations\u003c\/li\u003e\n  \u003cli\u003eOEM replacement part for AO SMITH DVE and DRE Series water heaters\u003c\/li\u003e\n  \u003cli\u003eActivates automatically on over-temperature or over-pressure conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with AO SMITH DVE Series and DRE Series water heaters in 52, 80, and 120 gallon configurations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and power or gas to the water heater before removing the old valve. The discharge pipe must be routed to a safe drain location per code requirements and must not be capped, plugged, or reduced in diameter. Do not test the valve excessively, as repeated manual actuation can cause the valve to weep or fail to reseat.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Type\u003c\/strong\u003e: Temperature and Pressure Relief Valve\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Rating\u003c\/strong\u003e: 150 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBTU\/h Rating\u003c\/strong\u003e: 105,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eValve Size\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Replacement Part\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100110605\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149522633010,"sku":"100110605","price":79.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989697.jpg?v=1778596221"},{"product_id":"ao-smith-100283641-hsi-igniter-kit-gen2-intelli-vent","title":"Ao Smith 100283641 Hsi Igniter Kit Gen2 Intelli-vent","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100283641 is a hot surface igniter (HSI) kit designed for Gen2 Intelli-Vent control systems on AO Smith water heaters. The kit supplies the igniter assembly needed to restore reliable ignition function when the original component has failed or degraded. Hot surface igniters are a critical part of the ignition sequence, heating to the temperature required to ignite the gas burner. This kit is installed by licensed plumbers and HVAC technicians as part of a standard service call on water heater units equipped with the Intelli-Vent control platform.\u003c\/p\u003e\n\u003cp\u003eThis igniter kit is intended for use in residential water heater applications running AO Smith Gen2 Intelli-Vent control systems. The Intelli-Vent platform is a microprocessor-based gas control used in natural gas and propane water heaters. This kit is the correct service replacement when the igniter element shows signs of cracking, failure to glow, or inability to initiate the burner sequence. It is a direct OEM-style replacement, making it appropriate for service and warranty repair work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement HSI kit for AO Smith Gen2 Intelli-Vent control systems\u003c\/li\u003e\n  \u003cli\u003eRestores ignition function in water heaters with failed or cracked hot surface igniters\u003c\/li\u003e\n  \u003cli\u003eKit format includes components needed for a complete igniter service replacement\u003c\/li\u003e\n  \u003cli\u003eDesigned for compatibility with the Intelli-Vent microprocessor-based gas control platform\u003c\/li\u003e\n  \u003cli\u003eOEM part number ensures correct fit without modification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement igniter kit for AO Smith water heaters equipped with Gen2 Intelli-Vent control systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified HVAC technician. Before servicing, shut off the gas supply and disconnect power to the water heater to eliminate ignition and electrical hazards. Handle the igniter element with care during installation, as contact with skin oils can shorten service life. Work should conform to applicable local codes and manufacturer service documentation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIgniter Type\u003c\/strong\u003e: Hot Surface Igniter (HSI)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Gen2 Intelli-Vent\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Type\u003c\/strong\u003e: Igniter Replacement Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100283641\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149522829618,"sku":"100283641","price":164.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988808.jpg?v=1778596225"},{"product_id":"ao-smith-100288279-thermistor-kit-electric-tankless","title":"Ao Smith 100288279 Thermistor Kit Electric Tankless","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe AO SMITH 100288279 is a thermistor kit with O-ring designed for electric tankless water heaters. The thermistor is a temperature-sensing component that feeds real-time water or heat exchanger temperature data to the unit's control board, enabling accurate regulation of heating elements. This kit includes the O-ring required for a proper sealed installation. It is a direct service part intended for installation by licensed plumbers or qualified water heater technicians performing diagnostic repairs or component replacements on tankless electric units.\u003c\/p\u003e\n\u003cp\u003eThis kit is suited for electric tankless water heater applications where the thermistor has failed, drifted out of calibration range, or been physically damaged. Tankless units rely on accurate thermistor readings to maintain setpoint temperatures and protect against overheating. Replacing the thermistor as a complete kit with a fresh O-ring helps restore proper temperature sensing and prevents water leakage at the sensor port. This part is intended for residential or light commercial electric tankless installations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete kit includes thermistor sensor and O-ring for a full service replacement\u003c\/li\u003e\n  \u003cli\u003eDesigned for electric tankless water heater platforms\u003c\/li\u003e\n  \u003cli\u003eO-ring inclusion supports a leak-free seal at the thermistor port\u003c\/li\u003e\n  \u003cli\u003eDirect OEM-sourced replacement for accurate temperature sensing performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement thermistor kit for AO SMITH electric tankless water heaters. Consult the unit's service documentation or AO SMITH technical support to confirm fitment for your specific model before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed plumber or qualified service technician. Disconnect electrical power to the unit at the breaker and shut off the cold water supply before beginning any service work. Depressurize the system and drain the affected circuit as needed before removing the existing thermistor. Follow the manufacturer's service documentation for proper torque guidance and O-ring seating procedure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComponent Type\u003c\/strong\u003e: Thermistor with O-Ring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Electric Tankless Water Heater\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Contents\u003c\/strong\u003e: Thermistor, O-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AO SMITH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100288279\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149524074802,"sku":"100288279","price":48.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305988812.jpg?v=1778596245"},{"product_id":"a-o-smith-100109629-screw-in-element-3500w-240v-10-inches","title":"A.o. Smith 100109629 Screw-in Element 3500W 240V 10 Inches","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe A.O. SMITH 100109629 is a high-watt density screw-in heating element designed for electric water heaters in residential and light commercial applications. Rated at 3500 watts and 240 volts, it delivers reliable heat transfer within the tank. The element measures 10 inches in length and features a zinc-plated finish for corrosion protection. A replacement gasket is included, making it a complete service kit for a standard element swap. Licensed plumbers and HVAC service technicians handle this type of replacement as part of routine water heater maintenance or failure diagnosis.\u003c\/p\u003e\u003cp\u003eThis element is suited for residential electric storage water heaters and light commercial units that call for a standard screw-in element configuration. The high-watt density design concentrates heat output through the element surface, which is appropriate for most standard tank installations. The included gasket eliminates the need to source a separate seal before beginning the repair, reducing parts run time on service calls.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHigh-watt density screw-in design for standard electric water heater tanks\u003c\/li\u003e\n\u003cli\u003eRated 3500 watts at 240 volts\u003c\/li\u003e\n\u003cli\u003e10 inches element length\u003c\/li\u003e\n\u003cli\u003eZinc-plated construction for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eIncludes replacement gasket for a complete installation\u003c\/li\u003e\n\u003cli\u003eSuitable for residential and light commercial use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style screw-in replacement element for residential and light commercial electric water heaters requiring a 240-volt, 3500-watt high-watt density element.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eElement replacement should be performed by a licensed plumber or qualified service technician. Before beginning work, disconnect power to the water heater at the breaker panel and shut off the cold water supply. Drain sufficient water from the tank to expose the element port before removal. Follow local plumbing codes and manufacturer guidelines when torquing the element and seating the gasket.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 240 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 3500 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Length\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Type\u003c\/strong\u003e: High-Watt Density Screw-In\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: A.O. SMITH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 100109629\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TAILWIND","offers":[{"title":"Default Title","offer_id":51149525254450,"sku":"100109629","price":26.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305989509.jpg?v=1778596280"}],"url":"https:\/\/voomisupply.com\/collections\/tailwind.oembed","provider":"Voomi Supply","version":"1.0","type":"link"}