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  • Refractory Kit [CCT41] - H0616

    Lennox
    $1,853.26
    Refractory Kit [CCT41] 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 Kit [CF-4360] - H0665

    Lennox
    $2,017.93
    Refractory Kit [CF-4360] 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 Kit [CF36] - H0597

    Lennox
    $1,634.68
    Refractory Kit [CF36] 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 Kit [D36] - H0595

    Lennox
    $1,771.15
    Refractory Kit [D36] 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 Kit [Designer P] - H0622

    Lennox
    $1,423.75
    Refractory Kit [Designer P] 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 Kit [Designer R] - H0623

    Lennox
    $1,896.23
    Refractory Kit [Designer R] 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 Kit [Designer ST] - H0621

    Lennox
    $1,423.75
    Refractory Kit [Designer ST] 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 Kit [DWF36] - H0607

    Lennox
    $1,645.39
    Refractory Kit [DWF36] 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 Kit [GST-8550] - H0716

    Lennox
    $1,366.56
    Refractory Kit [GST-8550] 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 Kit [HC43] - H0698

    Lennox
    $1,384.41
    Refractory Kit [HC43] 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 Kit [HCE 3550] - H0659

    Lennox
    $1,835.40
    Refractory Kit [HCE 3550] 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 Kit [HCE 4050] - H0660

    Lennox
    $1,792.43
    Refractory Kit [HCE 4050] 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 Kit [KBV-38] - H0715

    Lennox
    $1,570.57
    Refractory Kit [KBV-38] 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 Kit [KC/KR-38-2] - H0702

    Lennox
    $1,595.59
    Refractory Kit [KC/KR-38-2] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart