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  • Refractory, Ash 42" Stacked Red - J4584

    Lennox
    $350.12
    Refractory, Ash 42" Stacked Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Ash 50" Stacked Red - J4594

    Lennox
    $685.32
    Refractory, Ash 50" Stacked Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Ash Lip - H4236

    Lennox
    $889.33
    Refractory, Ash Lip for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Back 36L/R/LS/RS - J7010

    Lennox
    $531.44
    Refractory, Back 36L/R/LS/RS for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Back PN36 - J6965

    Lennox
    $572.77
    Refractory, Back PN36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bay, EDVI/EBVI25 - H1476

    Lennox
    $308.40
    Refractory, Bay, EDVI/EBVI25 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bay, EDVI35 - H1478

    Lennox
    $312.68
    Refractory, Bay, EDVI35 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bottom 36" AKA Red - J6744

    Lennox
    $288.17
    Refractory, Bottom 36" AKA Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bottom 36L - J6908

    Lennox
    $531.44
    Refractory, Bottom 36L for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bottom 36R - J6909

    Lennox
    $531.44
    Refractory, Bottom 36R for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bottom 42" Red AKA - J6746

    Lennox
    $181.24
    Refractory, Bottom 42" Red AKA for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Refractory, Bottom Center 368ST - J7006

    Lennox
    $531.44
    Refractory, Bottom Center 368ST for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart