See-Thru Series Parts

Replacement parts for the Heatilator See-Thru Series fireplaces. Heatilator made several different models in the See-Through 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 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 IPI Pilot Assembly - LP (2090-013) HHT IPI Pilot Assembly - LP (2090-013)
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    HHT IPI Pilot Assembly - LP (2090-013)

    Replacement propane (LP) pilot assembly for Quadra-Fire, Heatilator, Majestic, Heat N Glo, and Outdoor Lifestyles gas logs and fireplaces. Fits the following models: NOTE: This is an IPI pilot assembly and will not work with DSI, HSI or standing...
    $46.00
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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 IPI Gas Valve - LP (750-501) HHT IPI Gas Valve - LP (750-501)

    HHT IPI Gas Valve - LP (750-501)

    Replacement propane (LP) Dexen gas valve for Quadra-Fire, Heatilator, Heat N Glo, and Majestic gas fireplaces. This is an IPI gas valve, does not work with DSI, HSI or standing pilot units. Fits the following models: Quadra-Fire Gas...
    $131.00
  • Heatilator Silicone Gasket - 10 Feet (18476/10) Heatilator Silicone Gasket - 10 Feet (18476/10)
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    Heatilator Silicone Gasket - 10 Feet (18476/10)

    Replacement U-channel silicone gasket / seal for Hearth & Home gas stoves. This gasket is 10' long. Fits the following models: Note : Many of these units have multiple face / front gaskets, make sure this is the one you need to replace...
    $55.00
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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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  • HHT Vermiculite Bag (28746) HHT Vermiculite Bag (28746)
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    HHT Vermiculite Bag (28746)

    Replacement small bag of vermiculite for Quadra-Fire, Heat N Glo and Heatilator gas fireplaces. Used for both NG and LP units. Fits the following models:Quadra-Fire Gas Fireplaces: QFP38-NG & QFP38-LP QFP44-NG Heat N Glo Gas...
    $6.00
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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.