{"product_id":"utica-boilers-dxl717503240303-hot-water-boiler-175-mbh","title":"Utica Boilers DXL717503240303 Hot Water Boiler 175 Mbh","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe UTICA BOILERS DXL717503240303 is a gas-fired cast iron hot water boiler rated at 175 MBH input capacity with mid-efficiency atmospheric combustion. It is designed for residential and light commercial hydronic heating systems and is installed by licensed plumbers and HVAC technicians. The boiler ships as a complete, factory-assembled unit with burners, gas valve, manifold, and circulator pump pre-installed and wired. Key performance features include an electronic ignition system with intermittent pilot control and a motorized vent damper for improved energy efficiency during standby cycles.\u003c\/p\u003e\u003cp\u003eThis boiler is suited for replacement and new-installation hydronic heating applications where chimney venting is available. The low-profile integral draft diverter reduces installation height compared to models with external diverter hoods, making it a practical fit in tight mechanical rooms. The factory-installed 3\/4-inch circulator pump means the unit is ready for connection to existing distribution piping without sourcing a separate pump. It is appropriate for residential forced hot water systems requiring atmospheric-combustion, chimney-vented equipment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eProven cast iron heat exchanger with dry-leg end sections for long service life\u003c\/li\u003e\n\u003cli\u003ePull-out burner drawer and removable burner tube tray allow fast field service access\u003c\/li\u003e\n\u003cli\u003eLow-profile integral draft diverter reduces installation height by up to 30 percent versus external diverter hood designs\u003c\/li\u003e\n\u003cli\u003eInternal Hydrolevel operating control adjusts water temperature based on system demand\u003c\/li\u003e\n\u003cli\u003eBuilt-in Low Water Cutoff (LWCO) protects against potentially dangerous low-water conditions\u003c\/li\u003e\n\u003cli\u003eFlame roll-out safety shut-off and manual reset plus blocked vent safety shut-off included\u003c\/li\u003e\n\u003cli\u003eTemperature LED display with dial-type settings and diagnostic indicator lights\u003c\/li\u003e\n\u003cli\u003e20-year non-prorated limited warranty on heat exchanger\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation unit for residential and light commercial chimney-vented hydronic heating systems requiring a 175 MBH atmospheric gas-fired hot water boiler.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed plumber or HVAC technician in accordance with local codes, IFGC requirements, and the manufacturer installation manual. Shut off gas supply and electrical power before servicing or making connections. The unit requires a properly sized chimney vent; verify draft and venting conditions before startup. The ASME relief valve and drain valve are factory-supplied and must be piped to a safe discharge location per applicable codes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoiler Type\u003c\/strong\u003e: Hot Water Boiler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Capacity\u003c\/strong\u003e: 175 MBH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency\u003c\/strong\u003e: Mid-Efficiency (84 percent AFUE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Exchanger Material\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCombustion Type\u003c\/strong\u003e: Atmospheric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenting\u003c\/strong\u003e: Chimney Vent with Integral Draft Diverter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIgnition\u003c\/strong\u003e: Electronic Intermittent Pilot with Continuous Retry 100 Percent Shut-Off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Valve\u003c\/strong\u003e: Automatic Redundant Combination Gas Valve\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Voltage\u003c\/strong\u003e: 24 volts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCirculator Pump\u003c\/strong\u003e: 3\/4 inch, factory installed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Controls\u003c\/strong\u003e: Built-in LWCO, Flame Roll-Out Shut-Off with Manual Reset, Blocked Vent Shut-Off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGauges\u003c\/strong\u003e: Combination Temperature\/Pressure Gauge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Valve\u003c\/strong\u003e: ASME Relief Valve included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Valve\u003c\/strong\u003e: 3\/4 inch included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 20-Year Non-Prorated Limited\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: UTICA BOILERS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: DXL717503240303\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UTICA BOILERS","offers":[{"title":"Default Title","offer_id":51284072890674,"sku":"DXL717503240303","price":4843.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309278319.png?v=1781067845","url":"https:\/\/voomisupply.com\/products\/utica-boilers-dxl717503240303-hot-water-boiler-175-mbh","provider":"Voomi Supply","version":"1.0","type":"link"}