Superior Gas Parts

Designed for easy installation in new construction or remodeling. With a focus on versatility, efficiency and affordability, only Superior delivers fully featured value, quality and design. Our Direct Vent, Vent-Free and B-Vent gas fireplace styles are at home in traditional or contemporary living spaces.

In 2012 Lennox Hearth Products merged with FMI and formed a new company called Innovative Hearth Products or IHP. Going forward the Lennox brand name will be phased out and replaced with IHP.

We carry the full line of OEM replacement parts currently available for Superior gas stoves and fireplaces. If you cannot find the part 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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  • Lennox 110V to 24V Transformer (H5030)
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    Lennox 110V to 24V Transformer (H5030)

    Replacement 110v to 24v transformer for Lennox gas fireplaces. Fits the following models: Lennox Gas Fireplaces: LBV-3824EN LBV-3824EN-H Lennox part # H5030Replaces old part # 98231OEM IHP part This part fits multiple models, please check your...
    $349.00
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  • Lennox Elite Series Orifice 1/8 Brass - NG (21L81) Lennox Elite Series Orifice 1/8 Brass - NG (21L81)
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    Lennox Elite Series Orifice 1/8 Brass - NG (21L81)

    Replacement natural gas (NG) orifice 1/8 brass for Lennox gas stoves, fireplaces and inserts. Fits the following Lennox models: Lennox Gas Stoves: EDVPFNE EDVCLNM EDVCRNM EDVSTNM EDVSTNE EDVPFNM EDVCLNE EDVCRNM Lennox part # 21l81OEM...
    $40.00
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  • Lennox Montebello Pressure Switch (H8843)
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    Lennox Montebello Pressure Switch (H8843)

    Replacement pressure switch for Lennox gas fireplaces. Fits the following models: Lennox Gas Fireplaces: MDLX40IN-PV MDLX45IN-PV Lennox part # H8843OEM IHP part May fit other models, please check your owner’s manual for part number...
    $109.00
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  • Superior & Astria Gas Train Assembly - LP (H8797) Superior & Astria Gas Train Assembly - LP (H8797)
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    Superior & Astria Gas Train Assembly - LP (H8797)

    Replacement propane (LP) gas train assembly for Superior and Astria gas fireplaces. Fits the following models: NOTE: This assembly is to convert a Honeywell valve system to a SIT valve system. Superior Gas Fireplaces: DRL3054TEP Astria Gas...
    $552.00
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    Superior & Astria Screen Rod Formed S.S. (J5309)

    Replacement formed stainless steel screen rod for Superior & Astria gas and wood fireplaces. NOTE: A quantity of 2 is required for a full replacement unless otherwise noted below or in your manual. Sold Individually. Fits the following...
    $33.00
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    Superior DRT Vertical Round Termination (J3190)

    Replacement galvanized vertical round termination for Superior gas stoves. Fits the following models: Superior Gas Stoves: DRT4036TEN DRT4036TEP DRT4042TEN DRT4042TEP Superior part # J3190OEM IHP part May fit other models, please check...
    $65.00
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  • Superior ED4540CMP-2 Conversion Kit - NG (85L71)
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    Superior ED4540CMP-2 Conversion Kit - NG (85L71)

    Replacement propane (LP) to natural gas (NG) conversion kit for Superior gas fireplaces, inserts, and stoves. ONLY works for the millivolt systems. Fits the following models:Superior Gas Fireplaces: ED4540CPM-2 Superior part # 85L71OEM IHP...
    $128.00
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  • Superior ELDV35NM Gas Train Assembly - NG (H8231) Superior ELDV35NM Gas Train Assembly - NG (H8231)
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    Superior ELDV35NM Gas Train Assembly - NG (H8231)

    Replacement natural gas (NG) SIT gas train assembly for Superior gas fireplaces. Fits the following models: Superior Gas Fireplaces: ELDV35NM  IHP/Superior part # H8231Replaces Superior part # H4757OEM IHP part May fit other models, please...
    $520.00
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Why Buy Parts from Mountain View Hearth Products?

We’re the world’s largest source for stove, fireplace, grill, and appliance repair parts. Whether you’re fixing a decades-old wood stove or replacing a worn-out control board on a high-end grill, we make it easy to get the right part — fast.

We stock both original manufacturer parts and high-quality alternatives — so you get the same great fit and performance, often with more affordable options to choose from.

Most sellers only carry the basics like blowers and igniters. We go deeper — with brackets, trim, switches, control panels, gaskets, screws, and more. If your unit has it, chances are, we carry it.