EOS Parts

Replacement Parts for Astria Superior EOS Series Gas Logs

Maintain peak performance and safe operation with high-quality replacement parts for the Astria Superior EOS gas log sets. From pilot assemblies and gas valves to burners and control modules, we carry the essential components you need to keep your fireplace running strong.

Our inventory includes both commonly replaced items and harder-to-find pieces. These parts are a direct fit for the EOS Series and meet or exceed original specifications—many are OEM parts from trusted manufacturers.

If you don’t see what you're looking for, reach out by phone, email, or use our Parts Request Form. Our trained tech team is happy to help you track it down.

Over 25 years of fireplace parts expertise, trusted by homeowners and pros alike.

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  • Astria Short Extension Knob (J3840) Astria Short Extension Knob (J3840)
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    Astria Short Extension Knob (J3840)

    Replacement short extension knob for Astria gas stoves. Please note this is not a knob replacement. This only extends the current knob. If your knob needs replacing, you will need to replace the whole valve, as valves are not field-serviceable...
    $27.00
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  • IHP Yellow Flame Burner - LP (J5538) IHP Yellow Flame Burner - LP (J5538)
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    IHP Yellow Flame Burner - LP (J5538)

    Replacement yellow flame burner for Superior and Astria Gas Fireplaces. For liquid propane (LP) ONLY. Fits the following models: Superior Gas Fireplaces: VD1824PM VD1824PR Astria Gas Log Sets: EOS18MP Everwarm Gas Log...
    $117.00
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  • IHP 2.82MM Injector .111 - NG (J3618) IHP 2.82MM Injector .111 - NG (J3618)
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    IHP 2.82MM Injector .111 - NG (J3618)

    Replacement 2.82MM natural gas (NG) injector .111 for Astria, FMI, and Superior gas log sets and fireplaces. Fits the following models: Astria Gas Log Sets:  RioLights24MN RioLights30MN EOS18MN FMI Gas Fireplaces: VD1824NR Superior...
    $27.00
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  • IHP ODS Nut (J3558)
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    IHP ODS Nut (J3558)

    Replacement ODS nut (M5 X 0.8) for Astria, Comfort Flame, Superior, and Vanguard gas log sets. Fits the following models: Astria Gas Log...
    $27.00
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  • IHP Yellow Flame Burner - NG (J5537) IHP Yellow Flame Burner - NG (J5537)
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    IHP Yellow Flame Burner - NG (J5537)

    Replacement yellow flame burner for Superior and Astria Gas Fireplaces. For natural gas (NG) ONLY. Fits the following models: Superior Gas Fireplaces: VD1824NM VD1824NR Astria Gas Log Sets: EOS18MN Everwarm Gas Log...
    $115.00
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  • Astria & Superior Top Right Log (J6708) Astria & Superior Top Right Log (J6708)
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    Astria & Superior Top Right Log (J6708)

    Replacement Top Right Log For Superior Gas Fireplaces.  Carefully read your manual before placing an order. Fits the following models: Superior Gas Fireplaces: LVD18 LVD24 Astria Gas Log Sets: Chestnut18 Chestnut24 Lennox/IHP part#...
    $68.00
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    Astria Pilot Shield (J5266)

    Replacement pilot shield for Astria gas log sets. Fits the following models: Astria Gas Log Sets: EOS18MN Montebello18NE Montebello24NE Montebello24PE Superior Gas Log Sets: VF-18N-MHD VF-24N-MHD VF-24P-MHD Astria and Superior part...
    $10.00

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.