Desa Gas Parts

We offer replacement parts for all Desa gas logs, stoves, inserts and fireplaces. We stock some of the more popular parts, and any part that we do not have in stock we can order in. If you can not find the part you are looking for please call, e-mail or fill out our Parts Request Form and we would be happy to assist you.

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  • IHP Piezo Igniter Assembly (10K86) IHP Piezo Igniter Assembly (10K86)
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    IHP Piezo Igniter Assembly (10K86)

    Replacement Piezo igniter assembly kit for Astra, Lennox and Superior gas fireplaces and log sets. Fits the following models: Astria Gas Fireplaces: Altair 40DMN Altair 45DMN Altair 45DMP Altair 45DMN-B Altair 45DMP-B Altair 40DMN-B Altair...
    $27.00
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  • IHP Spring Clip (J6905)
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    IHP Spring Clip (J6905)

    Replacement G36GC16-1 spring clip for Astria, FMI and Superior wood and gas stoves and fireplaces. This part measures 3.96"L x .5" W. Distance from circulator opening to oval opening #1 is 2-1/2", to opening #2 is 2-13/16". Fits the following models:FMI...
    $26.00
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  • OEM SIT Gas Valve - NG (0820652) OEM SIT Gas Valve - NG (0820652)

    OEM SIT Gas Valve - NG (0820652)

    Replacement natural gas (NG) SIT valve for Enviro, HHT, IHP, Hearthstone, Kozy, Kingsman, Napoleon, and Osburn gas fireplaces, stove and inserts. Fits the following models: Astria Gas Log Sets: MagniFlameOD24NM MagniFlameOD30NM Replaces Astria...
    $174.38
  • FMI Micro Switch (J6811) FMI Micro Switch (J6811)
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    FMI Micro Switch (J6811)

    Replacement micro switch for FMI gas logs, stoves, fireplaces and inserts. Fits the following models: NOTE: This switch has been updated by the manufacturer and may have 3 connection prongs. The terminals are labeled.  One wire needs to go on the...
    $28.00
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  • FMI Gas Control Knob (J3579)
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    FMI Gas Control Knob (J3579)

    Replacement gas control knob for Desa, Everwarm, and Superior gas log sets and fireplaces. For NG and LP units. Fits the following models: Desa Gas...
    $26.00
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  • FMI ODS Pilot Assembly - LP (J5527) FMI ODS Pilot Assembly - LP (J5527)
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    FMI ODS Pilot Assembly - LP (J5527)

    Replacement propane (LP) ODS pilot assembly for FMI vent free gas logs, stoves, fireplaces and inserts. Fits the following Glo-Warm, Reddy, Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth ventfree...
    $49.00
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  • FMI Pilot Assembly - NG (J4116) FMI Pilot Assembly - NG (J4116)
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    FMI Pilot Assembly - NG (J4116)

    Replacement natural gas (NG) pilot assembly for FMI gas logs, stoves, fireplaces and inserts. This is a standing pilot, does not work with electronic ignition. The measurements for this part are as follows: Thermopile lead - 41/1/2", Pilot Tube lead -...
    $128.00
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  • FMI Pilot Assembly - NG (J4117) FMI Pilot Assembly - NG (J4117)
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    FMI Pilot Assembly - NG (J4117)

    Replacement natural gas (NG) pilot assembly for FMI gas logs, stoves, fireplaces and inserts. This is a standing pilot, does not work with electronic ignition. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth...
    $182.00
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  • FMI Pilot Assembly - LP (J4118) FMI Pilot Assembly - LP (J4118)
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    FMI Pilot Assembly - LP (J4118)

    Replacement propane (LP) pilot assembly for FMI gas logs, stoves, fireplaces and inserts. This is a standing pilot, does not work with electronic ignition. Click on the photo to enlarge and view other angles. Fits the following Comfort Glow, Comfort...
    $193.00
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  • FMI Pilot Tube (J3631)
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    FMI Pilot Tube (J3631)

    Replacement natural gas (NG) and propane (LP) pilot tube for FMI gas fireplaces. This part measures 28-1/2" for end to end. Fits the following models: FMI Gas...
    $31.00
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  • FMI ODS Pilot Assembly - NG (J3864) FMI ODS Pilot Assembly - NG (J3864)
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    FMI ODS Pilot Assembly - NG (J3864)

    Replacement natural gas (NG) ODS pilot assembly for FMI vent free gas logs, stoves, fireplaces and inserts. The bracket is stamped NG8224. Fits the following Comfort Glow, Comfort Flame, Desa, FMI, Vanguard and Vantage Hearth ventfree...
    $70.00
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Why Buy Parts from Mountain View Hearth Products?

We’re the world’s largest source for stove, fireplace, grill, and appliance repair parts. Whether you’re fixing a decades-old wood stove or replacing a worn-out control board on a high-end grill, we make it easy to get the right part — fast.

We stock both original manufacturer parts and high-quality alternatives — so you get the same great fit and performance, often with more affordable options to choose from.

Most sellers only carry the basics like blowers and igniters. We go deeper — with brackets, trim, switches, control panels, gaskets, screws, and more. If your unit has it, chances are, we carry it.