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  • Navien GXXX001901 NaviVent Adjustable Roof Flashing for NPN-U and NPN-E Non Condensing Water HeatersNavien GXXX001901 NaviVent Adjustable Roof Flashing for NPN-U and NPN-E Non Condensing Water Heaters
    NAVIEN
    Navien GXXX001901 NaviVent Adjustable Roof Flashing for NPN-U and NPN-E Non Condensing Water Heaters
    SKU: GXXX001901
    Product DescriptionThe Navien GXXX001901 NaviVent Adjustable Roof Flashing is designed for use with NPN-U and NPN-E non-condensing water heaters. This adjustable roof flashing enables efficient vertical venting, specifically engineered for 3x5 concentric venting systems. It ensures a tight seal around the vent pipe, preventing...
    $141.25
    $141.25
  • Navien GFFM-KDIZUS-006 Ready-Link Rack (Add-on) v3
    NAVIEN
    Navien GFFM-KDIZUS-006 Ready-Link Rack (Add-on) v3
    SKU: GFFM-KDIZUS-006
    Product DescriptionThe Navien GFFM-KDIZUS-006 is an add-on rack designed for easy installation and efficient use in heating systems. This rack complements the Navien Ready-Link system, providing reliable support and organization for piping. It is a practical solution for both residential and commercial applications. Compatible...
    $320.63
    $320.63
  • Navien 30010537A Flow Sensor for Condensing Tankless Water HeatersNavien 30010537A Flow Sensor for Condensing Tankless Water Heaters
    NAVIEN
    Navien 30010537A Flow Sensor for Condensing Tankless Water Heaters
    SKU: 30010537A
    Product DescriptionThe Navien 30010537A is a flow sensor designed for Navien tankless water heaters such as CC-180, CC-210, and CC-240. This component monitors the flow of water within the system, ensuring optimal functioning of the heater. Compatible with multiple Navien models. Essential for maintaining...
    $17.94
    $17.94
  • Navien 30010455A Ignition Transformer Power Water Heater Parts
    NAVIEN
    Navien 30010455A Ignition Transformer Power Water Heater Parts
    SKU: 30010455A
    Product DescriptionThe Navien 30010455A Ignition Transformer is suitable for various Navien tankless water heater models. It delivers reliable ignition performance essential for efficient operation. This component is designed to ensure the ignition system functions correctly in models such as NPE, NPE180, and NPE240. Replacement...
    $22.94
    $22.94
  • Navien 30010950A Plumb Easy Valve Set - 1 for NHB-H Boilers (2 Isolation Valves)
    NAVIEN
    Navien 30010950A Plumb Easy Valve Set - 1 for NHB-H Boilers (2 Isolation Valves)
    SKU: 30010950A
    Product DescriptionThe Navien 30010950A is a Plumb Easy Valve Set designed specifically for use with NHB-H boilers. This set includes two isolation valves, providing essential control over water flow for effective maintenance and operation. Includes two isolation valves for enhanced control. Suitable for NHB-H...
    $158.74
    $158.74
  • Navien 20035697A Buffer Tank Adapter
    NAVIEN
    Navien 20035697A Buffer Tank Adapter
    SKU: 20035697A
    Product DescriptionThe Navien 20035697A Buffer Tank Adapter is a genuine OEM part designed for use with Navien products. This adapter is new and comes in original packaging. It is engineered to fit and function seamlessly with compatible models. Genuine OEM repair part Designed for...
    $21.99
    $21.99
  • Navien 30011532A Water Adjustment Valve for NPE Series Condensing Water Heater
    NAVIEN
    Navien 30011532A Water Adjustment Valve for NPE Series Condensing Water Heater
    SKU: 30011532A
    Product DescriptionThe Navien 30011532A is a water adjustment valve designed specifically for the NPE series condensing water heater. This valve is essential for controlling water flow and ensuring efficient operation of the heating system. Compatible with NPE series condensing water heaters. Easy to install...
    $51.46
    $51.46
  • Navien 30024911B Siphon NCB-H Power ea
    NAVIEN
    Navien 30024911B Siphon NCB-H Power ea
    SKU: 30024911B
    Product DescriptionThe Navien 30024911B is a siphon designed for use with the NCB-H series of boilers. This component plays a crucial role in managing the flow of condensation and ensuring efficient operation within the heating system. Brand: Navien Compatible with NCB-H boilers Shipping weight:...
    $21.99
    $21.99
  • Navien 30015105A Front Panel Display KDC-3402P
    NAVIEN
    Navien 30015105A Front Panel Display KDC-3402P
    SKU: 30015105A
    Product DescriptionThe Navien 30015105A is a front panel display for Navien tankless water heaters. This component allows users to access important information about water heater performance and settings. Designed for easy installation, it provides clear visuals and straightforward functionality for monitoring. Compatible with Navien...
    $94.89
    $94.89
  • Navien 30019826A Tankless Water Heater
    NAVIEN
    Navien 30019826A Tankless Water Heater
    SKU: 30019826A
    Product DescriptionThe Navien 30019826A is a tankless water heater designed for efficiency and performance. It provides on-demand hot water and is suitable for residential and light commercial use. This model is known for its advanced technology that maximizes energy efficiency, contributing to lower utility...
    $247.05
    $247.05
  • Navien 20026917A Water Heater Replacement Parts
    NAVIEN
    Navien 20026917A Water Heater Replacement Parts
    SKU: 20026917A
    Product DescriptionThe Navien 20026917A is a replacement part designed specifically for Navien water heaters. This component is crucial for maintaining optimal performance and efficiency in your heating system. It fits seamlessly into various Navien models, ensuring reliable operation. Compatible with multiple Navien water heater...
    $19.99
    $19.99
  • Navien 30025464A Boiler Replacement Part
    NAVIEN
    Navien 30025464A Boiler Replacement Part
    SKU: 30025464A
    Product DescriptionNavien 30025464A is a reliable replacement part designed for Navien boilers. This part ensures optimal performance and efficiency in heating systems. It is designed for easy installation and integration with existing boiler setups. Compatible with Navien boilers Enhances heating system efficiency Easy installation...
    $62.95
    $62.95
  • Navien 20011438A 0-Ring EPDM P14
    NAVIEN
    Navien 20011438A 0-Ring EPDM P14
    SKU: 20011438A
    Product DescriptionThe Navien 20011438A is an EPDM rubber O-ring designed for use in tankless water heaters. This component is crucial for maintaining proper seals within the system, helping to prevent leaks and ensure efficient operation. It is suitable for various applications in residential and...
    $21.99
    $21.99
  • Navien 30004834B Water Adjustment Valve for NR-210, NR-240, NR-240A Water Heaters
    NAVIEN
    Navien 30004834B Water Adjustment Valve for NR-210, NR-240, NR-240A Water Heaters
    SKU: 30004834B
    Product DescriptionThe Navien 30004834B is a water adjustment valve designed for use with NR-210, NR-240, and NR-240A water heaters. This part ensures efficient operation and precise water temperature adjustment, meeting the demands of tankless water heating. Compatible with NR-210, NR-240, and NR-240A models Constructed...
    $77.36
    $77.36
  • Navien 30004684A LP Flame Rod with Gasket
    NAVIEN
    Navien 30004684A LP Flame Rod with Gasket
    SKU: 30004684A
    Product DescriptionThe Navien 30004684A LP Flame Rod with Gasket is a genuine OEM repair part from Navien Tankless Water Heaters. This part ensures proper operation of your water heater by securely igniting the burner flame. Genuine Factory OEM repair part Ships in original factory...
    $21.99
    $21.99
  • Navien 30021496A Terminal PCB for Boiler
    NAVIEN
    Navien 30021496A Terminal PCB for Boiler
    SKU: 30021496A
    Product DescriptionThe Navien 30021496A is a terminal PCB designed for use in Navien tankless water heaters. This essential component helps manage the electrical functions of the boiler, ensuring efficient performance. It is critical for maintaining operational stability and safety in heating systems. Designed for...
    $94.80
    $94.80
  • Navien GXXX001895 NaviVent 90 Degree Elbow for NPN Series Water Heaters NGXXX001895
    NAVIEN
    Navien GXXX001895 NaviVent 90 Degree Elbow for NPN Series Water Heaters NGXXX001895
    SKU: GXXX001895
    Product DescriptionThe Navien GXXX001895 NaviVent 90 Degree Elbow is designed for NPN series water heaters. This component facilitates efficient 3x5 concentric venting, which is essential for the performance of the NPN-U series tankless water heater. Compatible with Navien NPN series water heaters Enables 3x5...
    $51.46
    $51.46
  • Navien GXXX001892 NaviVent 21 In. Sidewall Termination Kit
    NAVIEN
    Navien GXXX001892 NaviVent 21 In. Sidewall Termination Kit
    SKU: GXXX001892
    Product DescriptionThe Navien GXXX001892 NaviVent 21 In. Sidewall Termination Kit is designed for use with NPN-U series tankless water heaters. This kit supports efficient venting while ensuring safety and compliance with installation standards. Compatible with Navien NPN-U series Includes concentric venting components Facilitates sidewall...
    $91.71
    $91.71
  • Navien 30003873B NPE Series Flange and Vent Terminator Plastic
    NAVIEN
    Navien 30003873B NPE Series Flange and Vent Terminator Plastic
    SKU: 30003873B
    Product DescriptionThe Navien NPE Series Flange and Vent Terminator Plastic, with MPN 30003873B, is designed for tankless water heating systems. This flange and termination kit serves as an essential component for proper exhaust and ventilation. It is made to ensure an effective and safe...
    $15.99
    $15.99
  • Navien PFMZ-02P-001 2-Zone Switching Relay for Pumps 10 Amp SmartZone+
    NAVIEN
    Navien PFMZ-02P-001 2-Zone Switching Relay for Pumps 10 Amp SmartZone+
    SKU: PFMZ-02P-001
    Product DescriptionThe Navien PFMZ-02P-001 is a 2-Zone Switching Relay designed for use with pumps. This controller operates at 10 amps and is part of the SmartZone+ series from Navien. This device offers reliable performance in heating applications. Compatible with various boiler and pump brands....
    $161.93
    $161.93

About Navien

The #1 brand in high efficiency condensing tankless water heaters, combi-boilers, and wall-hung boilers. Official ENERGY STAR® partner.
Navien products are available in the United States and Canada through a selected network of wholesale distributors. Visit our website at navieninc.com or call (800) 519-8794 for more information.
Since 2006, Navien, Inc. has become one of the fastest-growing companies in the home comfort sector in North America, providing high-efficiency tankless water heaters, combi-boilers, and boilers. Navien's products possess state-of-the-art technology, high efficiency, and reliable quality.
Navien has achieved international recognition for its sophisticated engineering and robust designs. Backed by parent company, KD Navien with more than 40 years of experience with advanced boiler and water heating technology, Navien will continue its mission to provide high-quality products.

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