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Repair Parts

Find Reliable Natural Gas and Propane Repair Parts for Safe and Efficient Performance

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  • Honeywell Industrial Fluid Power Actuator

    V4055A1098 Honeywell Industrial Fluid Power Actuator

    V4055A1098 Honeywell Industrial Fluid Power Actuator

    Regular price $642.78
    Regular price Sale price $642.78
    Unit price /  per 
  • Honeywell Primary Control

    Rm7897A1002 Honeywell Primary Control

    Rm7897A1002 Honeywell Primary Control

    Regular price $832.54
    Regular price Sale price $832.54
    Unit price /  per 
  • Honeywell Burner Control

    Rm7840L1018 Honeywell Burner Control

    Rm7840L1018 Honeywell Burner Control

    Regular price $3,113.45
    Regular price Sale price $3,113.45
    Unit price /  per 
  • Honeywell Automatic Programming Control

    Honeywell Rm7895A1014 Automatic Programming Control

    Honeywell Rm7895A1014 Automatic Programming Control

    Regular price $836.36
    Regular price Sale price $836.36
    Unit price /  per 
  • Honeywell Burner Control

    Rm7890A1015 Honeywell Burner Control

    Rm7890A1015 Honeywell Burner Control

    Regular price $627.09
    Regular price Sale price $627.09
    Unit price /  per 
  • Honeywell Flame Amplifier

    R7849A1023 Honeywell Flame Amplifier

    R7849A1023 Honeywell Flame Amplifier

    Regular price $297.57
    Regular price Sale price $297.57
    Unit price /  per 
  • Lochinvar 100208661 Kit Switch Flow With

    Lochinvar 100208661 Kit Switch Flow With #3 Paddle

    Lochinvar 100208661 Kit Switch Flow With #3 Paddle

    Regular price $284.95
    Regular price Sale price $284.95
    Unit price /  per 
  • AO Smith Lochinvar Immersion Inlet Sensor

    AO Smith Lochinvar Immersion Inlet Sensor 100208553 Tst2050

    AO Smith Lochinvar Immersion Inlet Sensor 100208553 Tst2050

    Regular price $74.83
    Regular price Sale price $74.83
    Unit price /  per 
  • Lochinvar 100208660 K

    Lochinvar 100208660 K,Switch,Flow W/#1 Paddle

    Lochinvar 100208660 K,Switch,Flow W/#1 Paddle

    Regular price $276.75
    Regular price Sale price $276.75
    Unit price /  per 
  • Lochinvar 100208548 K

    Lochinvar 100208548 K,Sensor,Immersion,Outlet

    Lochinvar 100208548 K,Sensor,Immersion,Outlet

    Regular price $74.83
    Regular price Sale price $74.83
    Unit price /  per 

  • Lochinvar 100208469 K,Control Board,Main,Ch/Cf 402-2072

    Lochinvar 100208469 K,Control Board,Main,Ch/Cf 402-2072

    Regular price $1,127.50
    Regular price Sale price $1,127.50
    Unit price /  per 
  • Lochinvar & A.O. Smith 100208465 Control

    Lochinvar & A.O. Smith 100208465 Control Board

    Lochinvar & A.O. Smith 100208465 Control Board

    Regular price $727.75
    Regular price Sale price $727.75
    Unit price /  per 
  • Lochinvar Outlet Sensor/ High Limit Shield

    Part Number 100208566 Outlet Sensor/ High Limit Shield

    Part Number 100208566 Outlet Sensor/ High Limit Shield

    Regular price $78.93
    Regular price Sale price $78.93
    Unit price /  per 
  • Lochinvar Water Temp Sensor

    Part Number 100208565 Water Temp Sensor, Inlet Shield

    Part Number 100208565 Water Temp Sensor, Inlet Shield

    Regular price $68.68
    Regular price Sale price $68.68
    Unit price /  per 
  • Lochinvar 100135309 Burner Replacement

    Lochinvar 100135309 Burner Replacement Kit With Gasket, For Use With: Knight Model Kbn/Awn/Wb And Snr210 Heating Boiler

    Lochinvar 100135309 Burner Replacement Kit With Gasket, For Use With: Knight Model Kbn/Awn/Wb And Snr210 Heating Boiler

    Regular price $656.00
    Regular price Sale price $656.00
    Unit price /  per 
  • Lochinvar 100285166

    Lochinvar 100285166 - 3-Way Bypass Valve & Actuator

    Lochinvar 100285166 - 3-Way Bypass Valve & Actuator

    Regular price $1,218.34
    Regular price Sale price $1,218.34
    Unit price /  per 
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Find the right replacement parts to keep your natural gas and propane water heaters operating safely and efficiently with Gaswarehouse's trusted selection of water heater parts. Whether you’re servicing a tank-style unit or a tankless system, our inventory includes the gas-specific components needed for fast, effective repairs and installations.

We stock essential parts such as gas control valves, pilot assemblies, thermocouples, igniters, burner assemblies, pressure relief valves, and flexible gas connectors—all compatible with major residential and commercial water heater brands. These components are designed to withstand the high-heat, high-moisture environments common in gas water heating systems while ensuring safety, efficiency, and performance.

Ideal for service professionals, contractors, and property managers, our water heater parts are selected for quality, compatibility, and code compliance. At Gaswarehouse.com, we’re committed to helping you get the job done right with dependable products and expert support.

Explore our range of propane and natural gas water heater parts today—ready to ship and built to last.

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  • (772) 247-0333
  • 1649-1651 SW South Macedo Blvd.
    Port St. Lucie, Florida 34984

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    Lake Worth, Florida 33460

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    Tamarac, Florida 33309

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At Gaswarehoues.com, our products are engineered with professionals in mind — durable, precise, and ready to perform in the toughest environments. Behind every part is decades of industry expertise, ensuring you get solutions that work as hard as you do.