Imperial Parts

We carry the full line of OEM replacement parts currently available for the Heatilator Imperial Series gas log sets.

Not all parts are listed on our website, so if you can not find what 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 Battery Pack (SRV593-594) HHT Battery Pack (SRV593-594)
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    HHT Battery Pack (SRV593-594)

    Replacement battery backup pack for Quadra-Fire, Heatilator, Heat N Glo and Majestic gas fireplaces and log sets. Fits the following models: NOTE: This part uses 2 (two) D batteries, not included. Quadra-Fire Gas Fireplaces: QV36A-FB...
    $14.00
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  • HHT Wire Assembly (SRV593-590) HHT Wire Assembly (SRV593-590)
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    HHT Wire Assembly (SRV593-590)

    Replacement control module wire assembly for Heat N Glo, Heatilator, Majestic, Outdoor Lifestyles, and Quadra-Fire gas fireplaces and log sets. Fits the following models: Heat N Glo Gas...
    $28.00
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  • HHT IPI Pilot Assembly - NG (SRV4021-730) HHT IPI Pilot Assembly - NG (SRV4021-730)
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    HHT IPI Pilot Assembly - NG (SRV4021-730)

    Replacement NG (Natural Gas) pilot assembly for Quadra-Fire, Heatilator and Heat N Glo gas fireplaces and log sets. Fits the following models: NOTE: This is an IPI pilot assembly, does not work with DSI, HSI or standing pilot units.Quadra-Fire Gas...
    $113.00
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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 .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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  • HHT Gas Valve - NG (SRV593-500) HHT Gas Valve - NG (SRV593-500)

    HHT Gas Valve - NG (SRV593-500)

    Replacement natural gas (NG) Dexen valve for Heat N Glo, Heatilator, and Outdoor Lifestyles gas log sets and fireplaces. Fits the following models: NOTE: This is an IPI valve and will not work with DSI, HSI or standing pilot units. Heatilator Gas...
    $109.00
  • HHT Control Module (SRV593-595)

    HHT Control Module (SRV593-595)

    Replacement electronic control module for Heatilator, Heat N Glo, Hearth and Home, and Outside Lifestyles gas log sets. Used on both LP and NG log sets. Fits the following models: NOTE: This is a Dexen IPI controller and is used on IPI valves...
    $70.00
  • HHT IPI Pilot Assembly - LP (SRV4021-731) HHT IPI Pilot Assembly - LP (SRV4021-731)
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    HHT IPI Pilot Assembly - LP (SRV4021-731)

    Replacement LP (Liquid Propane) IPI pilot assembly for Quadra-Fire, Heatilator and Heat & Glo gas fireplaces and log sets. Fits the following models: NOTE: This is an IPI pilot assembly, does not work with DSI, HSI or standing pilot units...
    $113.00
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  • HHT Dexen Valve - LP (SRV593-501) HHT Dexen Valve - LP (SRV593-501)

    HHT Dexen Valve - LP (SRV593-501)

    Replacement propane (LP) Dexen gas valve for Heat N Glo, Heatilator, Outdoor Lifestyles and Quadra-Fire gas log sets and fireplaces. Fits the following models: NOTE: This is an IPI valve and will not work with DSI, HSI or standing pilot units...
    $239.00

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.