Simplicity Series Parts

Replacement parts for the Heatilator Simplicity Series fireplaces. Heatilator made several different models in the Simplicity 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 Lava Rock Bag Assembly (SRV4040-094)
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    HHT Lava Rock Bag Assembly (SRV4040-094)

    Replacement lava rock bag assembly for Quadra-Fire, Heat N Glo and Heatilator gas fireplaces. Used for both NG and LP units. Fits the following models: NOTE: This includes lava rock and a small bag of embers ONLY.Quadra-Fire Gas...
    $88.00
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  • HHT Lava Rock - 2LB (SRV4021-296)
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    HHT Lava Rock - 2LB (SRV4021-296)

    Replacement 2lb bag of lava rock for Heat N Glo, Heatilator, Outdoor Lifestyles and Majestic gas stoves, fireplaces and gas log sets. Fits the following models: Majestic Gas...
    $48.00
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  • HHT Flex Ball Valve Assembly - 12" (SRV302-320) HHT Flex Ball Valve Assembly - 12" (SRV302-320)

    HHT Flex Ball Valve Assembly - 12" (SRV302-320)

    Replacement 12" flex ball valve assembly for Heat N Glo, Heatilator, Majestic, Outdoor Lifestyles and Quadra-Fire gas fireplaces. Fits the following models: NOTE: Fits NG and LP units. Heat N Glo Gas...
    $49.00
  • Heatilator Screen Bracket (SRV28159)
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    Heatilator Screen Bracket (SRV28159)

    Replacement screen bracket for Heatilator gas fireplaces. Fits the following models: NOTE: Some stoves may require more than 1 piece for complete replacement. Please order the quantity you require. Sold individually. Heatilator Gas...
    $9.00
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  • Heatilator Conversion Kit - NG (CKN) Heatilator Conversion Kit - NG (CKN)
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    Heatilator Conversion Kit - NG (CKN)

    Replacement NG conversion kit for HHT gas fireplaces. Includes regulator, instructions, label, pilot orifice and burner orifice. Fits the following models: Note: This kit is to convert a Robert Shaw valve from propane (LP) to natural gas...
    $239.00
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  • Heatilator Conversion Kit - LP (CKP) Heatilator Conversion Kit - LP (CKP)
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    Heatilator Conversion Kit - LP (CKP)

    Replacement LP conversion kit for HHT gas fireplaces. Includes LP regulator, instructions, label, burner orifice and pilot orifice. Fits the following models: Note: This kit is to convert from natural gas (NG) to propane (LP). For Robert Shaw...
    $249.00
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  • Heatilator Orifice .052 - LP (SRV14047) Heatilator Orifice .052 - LP (SRV14047)
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    Heatilator Orifice .052 - LP (SRV14047)

    Replacement propane (LP) .052 orifice for Heatilator gas stoves. Fits the following models: Heatilator Gas Stoves: GC100 GC100 GC150 GC150L GC150E GC150LE GC100AE GC100ALE HHT part # SRV14047 Replaces part # 14047 OEM HHT...
    $20.00
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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.