Zero Clearance Series Parts

Replacement parts for the Heatilator Zero Clearance Series fireplaces. Heatilator made several different models in the Zero Clearance Series. It is important to match your specific model against the information listed for the part. 

We carry all available parts for these stoves, but many of them are not on our website. If you can not find what 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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  • HHT Mineral Wool (050-721) HHT Mineral Wool (050-721)
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    HHT Mineral Wool (050-721)

    Replacement 1oz of mineral wool / glowing embers for Heat N Glo, Heatilator, Majestic, and Quadra-Fire gas fireplaces and gas log sets. Fits the following models: Heat N Glo Gas...
    $6.00
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  • HHT Valve - NG (060-522) HHT Valve - NG (060-522)

    HHT Valve - NG (060-522)

    Replacement Robert Shaw variable natural gas (NG) valve for Heat N Glo, Heatilator and Quadra-Fire gas fireplaces. For standing pilot ONLY, does not fit IPI or DSI units. Fits the following models: Heat N Glo Gas Fireplaces: AT Grand AT Grand-B AT...
    $335.00
  • HHT Pilot Assembly - NG (2103-010) HHT Pilot Assembly - NG (2103-010)
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    HHT Pilot Assembly - NG (2103-010)

    Replacement natural gas (NG) pilot assembly for Heat N Glo, Heatilator, Quadra-Fire and Majestic gas log sets and fireplaces. Fits the following models: NOTE: For standing pilot units only, does not work with DSI, IPI or HSI. Heat N Glo Gas...
    $112.00
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  • HHT Pilot Assembly - LP (2103-011) HHT Pilot Assembly - LP (2103-011)
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    HHT Pilot Assembly - LP (2103-011)

    Replacement propane (LP) pilot assembly for Heat N Glo, Heatilator, Majestic and Quadra-Fire gas log sets and fireplaces. Fits the following models: NOTE: For standing pilot units only, does not work with DSI, IPI or HSI.Quadra-Fire Gas...
    $114.00
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  • HHT Mineral Wool (SRV14333) HHT Mineral Wool (SRV14333)
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    HHT Mineral Wool (SRV14333)

    Replacement mineral wool/glowing embers for Quadra-Fire, Heat N Glo, Majestic and Heatilator gas fireplaces. Fits the following models: NOTE: Used for both NG and LP units. Quadrafire Gas Fireplaces: QFP38-NG & QFP38-LP QFP44-NG Heat N...
    $15.00
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  • HHT .0115 Pilot Orifice - LP (SRV446-517) HHT .0115 Pilot Orifice - LP (SRV446-517)
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    HHT .0115 Pilot Orifice - LP (SRV446-517)

    Replacement propane (LP) .0115 pilot orifice for Heat N Glo, Heatilator, Quadra-Fire and Royal gas fireplaces and log sets. Fits the following models: Heat N Glo Gas Fireplaces: 36DV88 4000GDV 4000INC 4000INS 4000TV 4000WH 5000GDV (Robertshaw...
    $10.00
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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
  • HHT Thermocouple (2103-511) HHT Thermocouple (2103-511)
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    HHT Thermocouple (2103-511)

    Replacement PSE thermocouple for HHT gas stoves and fireplaces. Fits the following models:Quadra-Fire Gas Fireplaces: QV32B-A (Serial # 0021080519 and higher) QV36B-A (Serial # 0021076968 and...
    $27.00
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  • HHT Gas Valve - LP (SRV230-0720) HHT Gas Valve - LP (SRV230-0720)

    HHT Gas Valve - LP (SRV230-0720)

    Replacement SIT propane (LP) gas valve for Quadra-Fire, Harman, Heat N Glo, Heatilator and Majestic gas stoves and fireplaces. Fits the following models: Quadra-Fire Gas Fireplaces: I30SE-LC & I30SE (Affinity) QV32B - Serial # 0021080519 and...
    $219.00
  • HHT .021 Pilot Orifice - NG (SRV446-505) HHT .021 Pilot Orifice - NG (SRV446-505)
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    HHT .021 Pilot Orifice - NG (SRV446-505)

    Replacement natural gas (NG) .021 pilot orifice for Heat N Glo, Heatilator, Royal and Quadra-Fire gas fireplaces. Fits the following models: Heat N Glo Gas Fireplaces: 36DV88 4000GDV 4000INC 4000INS 4000TV 4000WH 5000GDV (Robertshaw valve...
    $9.00
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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.