Gas Fireplace Parts

Gas Fireplace and Insert Replacement Parts

Whether you're chasing a pilot that won't stay lit, a blower that stopped spinning, or a cracked glass panel, we stock the parts to fix it — for natural gas and propane fireplaces, inserts, direct vent units, and gas stoves.

We carry pilot assemblies, thermocouples and thermopiles, gas valves and millivolt control modules, blowers and variable speed controls, remote receivers and wall switches, glass panels and gaskets, burners, logs and embers, and LP-to-natural-gas conversion kits — OEM and aftermarket, for 40+ brands including models discontinued for decades.

Gas parts are rarely interchangeable between models, and the wrong valve or pilot assembly is an unsafe fireplace. Use our interactive parts diagrams to find your part visually by model, or send us your model number and a trained tech will confirm the fit before you order. Questions? Call 406-272-9850 or visit our Montana showroom Monday through Friday.

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  • IHP SIT Millivolt Valve - NG (H1657) IHP SIT Millivolt Valve - NG (H1657)

    IHP SIT Millivolt Valve - NG (H1657)

    Replacement natural gas (NG) SIT millivolt gas valve for Earth Stove, IronStrike, Lennox and Whitfield gas stoves and fireplaces. Fits the following models: NOTE: This valve has the short 1.5 inch knobs. If your valve takes longer knobs you will need...
    $267.00
  • Quadra-Fire GB40-I Convection Blower (842-3360) Quadra-Fire GB40-I Convection Blower (842-3360)

    Quadra-Fire GB40-I Convection Blower (842-3360)

    Replacement Convection Blower for Quadra-Fire gas fireplaces. Fits the following models: Quadra-fire Gas Fireplaces: GB40-I (Serial #'s 253377 and above) If your GB40-I has a serial number 253376 or lower, you will need this blower 812-4900...
    $190.00
  • HHT Control Box (SRV95E0100) HHT Control Box (SRV95E0100)

    HHT Control Box (SRV95E0100)

    Replacement control box for Majestic, Monessen and Vermont Castings gas fireplaces. Fits the following models: Majestic Gas Fireplaces: VFF32 VFF36 Monessen Gas Fireplaces: VFC24 VFC32 VFF32 VFF36 Vermont Castings Gas...
    $148.00
  • Heatilator Remote (2166-321) Heatilator Remote (2166-321)

    Heatilator Remote (2166-321)

    Replacement remote transmitter (RC200-HTL) for Hearth & Home gas stoves and fireplaces. Used for LP and NG units. Click on the photo to enlarge and view other angles. Fits the following HHT gas fireplace models: Heatilator Gas...
    $90.00
  • Napoleon Charcoal Embers (W550-0001)
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    Napoleon Charcoal Embers (W550-0001)

    Replacement charcoal embers for Napoleon gas stoves and fireplaces. Fits the following models: Napoleon Gas Fireplaces: AX36 AX42 B36DF B42 Ascent  B46 Ascent  BGD33 BGD34 BGD36 BGD36CF...
    $20.00
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  • SBI Rheostat (44080) SBI Rheostat (44080)
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    SBI Rheostat (44080)

    Replacement rheostat for Drolet, Empire Comfort, Enerzone, Flame, Osburn and PSG gas, oil and wood stoves. Fits the following models: NOTES: This part is the rheostat only and does not include the knob or nut. The rheostat knob is part # 44085,...
    $55.00
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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...
    $207.00
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