MTL-Insert Parts

Replacement parts for the Heat N Glo MTL-Insert fireplaces. MTL-Insert fireplaces began production in October 2007 and ended in September 2010.

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.

Sidebar Sidebar Sidebar
  • HHT Mineral Wool (050-721) HHT Mineral Wool (050-721)
    Add to Cart The item has been added

    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
    Add to Cart The item has been added
  • HHT Piezo Igniter w/Black Push Knob (291-513) HHT Piezo Igniter w/Black Push Knob (291-513)
    Add to Cart The item has been added

    HHT Piezo Igniter w/Black Push Knob (291-513)

    Replacement piezo igniter with black push knob for Quadra-Fire, Heat N Glo & Heatilator gas stoves and gas log sets. Fits the following models: Quadra-Fire Gas Stoves: Castile Gas Stove Columbia Bay FS and Insert Hudson Bay FS and Insert DV 400...
    $14.00
    Add to Cart The item has been added
  • HHT PSE Thermopile (2103-512) HHT PSE Thermopile (2103-512)
    Add to Cart The item has been added

    HHT PSE Thermopile (2103-512)

    Replacement PSE thermopile for Heat N Glo, Heatilator and Quadra-Fire gas stoves, log sets and fireplaces. Fits the following models: Quadra-Fire Gas...
    $53.00
    Add to Cart The item has been added
  • HHT Pilot Assembly - NG (2103-010) HHT Pilot Assembly - NG (2103-010)
    Add to Cart The item has been added

    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
    Add to Cart The item has been added
  • HHT Pilot Assembly - LP (2103-011) HHT Pilot Assembly - LP (2103-011)
    Add to Cart The item has been added

    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
    Add to Cart The item has been added
  • 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)
    Add to Cart The item has been added

    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
    Add to Cart The item has been added
  • 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 SIT Valve - NG (SRV230-0710) HHT SIT Valve - NG (SRV230-0710)

    HHT SIT Valve - NG (SRV230-0710)

    Replacement SIT natural gas (NG) valve for Quadra-Fire, Harman, Heat N Glo, Heatilator, Vermont Castings, Lexington Forge, Majestic, Martin, and Monessen gas stoves. Fits the following models:Quadra-Fire Gas Stoves: I30SE-LC & I30SE...
    $219.00
  • HHT Touch Up Paint - Black (TUP-GBK-12) HHT Touch Up Paint - Black (TUP-GBK-12)
    Add to Cart The item has been added

    HHT Touch Up Paint - Black (TUP-GBK-12)

    Black touch up paint for Quadra-fire, Heatilator, Heat N Glo, Majestic, and Quadra-Fire gas and wood fireplaces. Fits the following models: NOTE: Due to DOT regulations, this item cannot be shipped by air and must be shipped by ground. For this reason,...
    $30.00
    Add to Cart The item has been added
  • HHT Gas Stove Fan Kit (GFK-160A) HHT Gas Stove Fan Kit (GFK-160A)
    Add to Cart The item has been added

    HHT Gas Stove Fan Kit (GFK-160A)

    Replacement blower kit assembly for Majestic, Heatilator, Heat N Glo and Quadra-Fire gas stoves, inserts and fireplaces. Includes blower with power cord, speed control (100-510A), temperature sensor (107-531A), wires, hardware and instructions. Fits the...
    $319.00
    Add to Cart The item has been added
  • HHT Burner - LP/NG (349-176A) HHT Burner - LP/NG (349-176A)
    Add to Cart The item has been added

    HHT Burner - LP/NG (349-176A)

    Replacement burner assembly for Quadra-Fire, Heat N Glo and Heatilator gas stoves. This burner is for LP and NG units. Does not include burner gasket. Fits the following models: Quadra-Fire Gas Stoves: QVi30 QVI30S Heat N Glo Gas...
    $345.00
    Add to Cart The item has been added

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.