Champlain Parts

Both classic and functional, the Champlain cast-iron, Direct-Vent, gas-fired stove is as striking as it is hard-working. One of our larger cast iron stoves, the Champlain has a double heat exchange system to make it extra efficient. An included wall thermostat lets you maintain heat at a preset comfort level. An optional remote control allows you to control the stove without having to get up from your comfy spot in the room. And as with all HearthStone gas stoves, the variable, flame-height adjuster lets you control the rate of heat output.

We offer the full line of OEM replacement parts currently available for HearthStone Champlain gas stoves. 

We may have some discontinued parts still in stock, as well as aftermarket options. If you cannot find the part you are looking for please call, e-mail or fill out our Parts Request Form and we will be happy to assist you.

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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
  • HearthStone .35MM Pilot Orifice - LP (7211-136) HearthStone .35MM Pilot Orifice - LP (7211-136)
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    HearthStone .35MM Pilot Orifice - LP (7211-136)

    Replacement .35MM propane (LP) pilot orifice for HearthStone gas stoves. Fits the following models: HearthStone Gas Stoves: Champlain - Model 8301 DVT-HT - Model 8890 Tucson DX/ST - Model 8702 HearthStone part # 7211-136OEM...
    $53.00
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  • HearthStone Pilot Orifice - LP (7211-130)
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    HearthStone Pilot Orifice - LP (7211-130)

    Replacement propane (LP) pilot orifice for HearthStone gas fireplaces. This part measures 5/16" x 5/16" x 5/16" . Fits the following models: HearthStone Gas Fireplaces: Tucson 8700 Champlain 8300 HearthStone part...
    $43.08
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  • OEM SIT Regulator - NG (0907203) OEM SIT Regulator - NG (0907203)
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    OEM SIT Regulator - NG (0907203)

    Replacement natural gas (NG) regulator 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 Earthstove...
    $37.51
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Why Choose Us for Your Stove Parts?

We stock both OEM and aftermarket parts to give you the best of both worlds — quality where it matters and savings where it counts.

Most competitors only carry popular aftermarket parts like blowers and igniters. We go beyond that — offering full system support, including air tubes, baffle panels, trim pieces, fasteners, and other hard-to-find components. Whether you're repairing a minor issue or rebuilding your stove from the ground up, we've got every part — not just the easy ones.