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  • $26.65
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  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    AJMRTC 21Inch OEM Replacement Thermopile Assembly, Gas Water Heater Sensor Compatible with Reliance, A.O. Smith & State Water Heater Units, Millivolt Pilot Repair Spare Part

    • - 21inch thermopile assembly serves as direct OEMstyle replacement for compatible Reliance, A.O. Smith and State gas water heater units
    • - Generates stable millivolt signal for pilot gas control valve, fixes noignition, pilot shutdown and intermittent water heater startup faults
    • - Hightemperature resistant sensor probe and insulated wiring, built to withstand highheat gasfired water heater working environment
    • - Matches original connector layout, supports straightforward installation without extra modification for home and technician repair
    • - Essential spare component for gas water heater maintenance, restores reliable pilot flame sensing and normal hotwater operation
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC 21inch thermopile assembly is a professional replacement sensor part for gasfired water heaters. It converts pilot flame heat into millivolt electrical signal to drive the gas control valve, ensuring stable pilot operation of your water heater.

    Compatible with Reliance, A.O. Smith and State water heater systems. It solves typical failure symptoms including pilot wont stay lit, heater fails to ignite and unexpected safety shutdown. Heatresistant probe and insulated lead wire adapt longterm hightemperature working conditions. Please verify your original part length and connector type before purchasing. Cut off gas supply and follow appliance service manual strictly during installation for safety.


    Specifications

    Total Length: 21 Inch

    Product Type: Water Heater Thermopile Assembly

    Signal Output: Millivolt

    Compatible Units: Reliance, A.O. Smith, State Gas Water Heaters

    Working Condition: Hightemperature gas water heater pilot system

    Feature: Heatresistant probe, insulated lead wiring

    Application: Gas water heater pilot flame sensor replacement

    Installation Note: Shut off gas supply before service work

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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