Closed Monday July 6, 2026

Ironstrike

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  • Refractory Kit [RC 3310] - H0653

    Lennox
    $1,799.60
    Refractory Kit [RC 3310] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [RC 4310] - H0655

    Lennox
    $1,792.43
    Refractory Kit [RC 4310] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [SHC 43 II] - H0700

    Lennox
    $1,841.54
    Refractory Kit [SHC 43 II] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [SP-38T] - H0672

    Lennox
    $915.57
    Refractory Kit [SP-38T] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [ST-3840-1] - H0666

    Lennox
    $1,463.19
    Refractory Kit [ST-3840-1] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [ST-3840-2] - H0704

    Lennox
    $1,327.12
    Refractory Kit [ST-3840-2] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [ST-3840] - H0671

    Lennox
    $1,455.98
    Refractory Kit [ST-3840] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [UVF-500] - H0719

    Lennox
    $1,609.91
    Refractory Kit [UVF-500] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Kit [UVF-600] - H0720

    Lennox
    $1,892.70
    Refractory Kit [UVF-600] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Left M6B4541 - LB-97271_1

    Lennox
    $120.97
    Refractory Left M6B4541 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Left Side - 901423

    Lennox
    $230.37
    Refractory Left Side for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Left Side - 902305

    Lennox
    $305.08
    Refractory Left Side for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Legs - 902207

    Lennox
    $97.43
    Refractory Legs for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Liner Kit - H1229

    Lennox
    $779.55
    Refractory Liner Kit for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Liner Kit--6 Pack - 64043

    Lennox
    $1,355.48
    Refractory Liner Kit--6 Pack for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory Panel [END] - H4172

    Lennox
    $357.42
    Refractory Panel [END] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.