Discovery III Parts

The Quadra-Fire Discovery III wood stove started production in July 2016, and is currently still being produced. 

We can get all parts currently available for the Discovery III woodstove. Any Quadra-Fire Discovery III part that is listed on our site is typically stocked, if you do not see the part you are looking for we can order it 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 will be happy to assist you.

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  • HHT Outside Air Shield (SRV33271) HHT Outside Air Shield (SRV33271)
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    HHT Outside Air Shield (SRV33271)

    Replacement outside air shield for HHT wood stoves. Tube diameter measures 3-15/16" with the mounting plate measuring 5-7/8" x 5-7/8". Fits the following models: NOTE: This does NOT include hardware Heat N Glo Wood...
    $42.00
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  • HHT Door Rope Gasket - 3/4" x 7' (832-1680) HHT Door Rope Gasket - 3/4" x 7' (832-1680)
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    HHT Door Rope Gasket - 3/4" x 7' (832-1680)

    Replacement door rope gasket for Heatilator Eco-Choice pellet and wood fireplaces, Heat N Glo, Pelpro, and Quadra-Fire pellet, gas, and wood fireplaces. Gasket measures 3/4 thick x 7' long. Fits the following models: NOTE: For cement/sealer that can be...
    $38.00
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  • HHT Ceramic Blanket - 1/2" Thick (832-3390) HHT Ceramic Blanket - 1/2" Thick (832-3390)
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    HHT Ceramic Blanket - 1/2" Thick (832-3390)

    Replacement ceramic fiber blanket (Kaowool) for Heatilator, Heat N Glo, Quadra-Fire, and Heatilator Eco-Choice wood and pellet stoves. Measures 24 x 25 x 1/2 thick and comes with instructions for cutting to the size needed for each model. This is the...
    $80.00
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  • HHT Glass Gasket Tape - 3/4" x 5' (832-0460) HHT Glass Gasket Tape - 3/4" x 5' (832-0460)
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    HHT Glass Gasket Tape - 3/4" x 5' (832-0460)

    Replacement door glass gasket tape for Heatilator Eco-Choice pellet and wood stoves and Quadra-Fire wood and gas stoves. Gasket is 3/4 (flat) x 5' with self adhesive peel strip. Some models require 2 packages of gasket. Fits the following...
    $20.00
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  • HHT Air Timer Door Gasket (7033-282) HHT Air Timer Door Gasket (7033-282)
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    HHT Air Timer Door Gasket (7033-282)

    Replacement air timer door gasket for Heatilator Eco-Choice, Quadra-Fire and Vermont Castings wood stoves. Fits the front and rear timer doors. Fits the following models: Heatilator Eco-Choice Wood Stoves: WS18 WS22 ECO-WINS18 Quadra-Fire...
    $6.00
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  • HHT High Temp Red Silicone (SIL-HT-RED)
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    HHT High Temp Red Silicone (SIL-HT-RED)

    Replacement high temp red silicone for HHT gas, pellet, and wood stoves. May fit many models, please check your owner’s manual for part number compatibility. NOTE:  Due to DOT regulations, this item cannot be shipped by air and must...
    $13.00
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  • HHT Single Brick (832-0550)
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    HHT Single Brick (832-0550)

    Replacement single brick for Heatilator, Heat N Glo, Quadra-fire, and Vermont Castings wood stoves. This part measures 9" x 4.5" x 1.25". Fits the following models: Heat N Glo Wood...
    $29.00
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  • Heatilator & Quadra-Fire Outside Air Kit (OAK-ACC) Heatilator & Quadra-Fire Outside Air Kit (OAK-ACC)
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    Heatilator & Quadra-Fire Outside Air Kit (OAK-ACC)

    Replacement outside air kit (OAK) for Heatilator Eco-Choice and Quadra-Fire wood stoves. Fits the following models: NOTE: Kit includes the termination cap, 2 wire ties, flex adapter and fasteners. Can be used as a floor mount or rear mount...
    $67.00
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