Closed Monday July 6, 2026

Astria

Filters

  • Refractory Kit [KC/KR-38-3] - H0703

    Lennox
    $1,606.33
    Refractory Kit [KC/KR-38-3] 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 [LS43ST] - H0707

    Lennox
    $2,295.32
    Refractory Kit [LS43ST] 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 [MGC36] - H0612

    Lennox
    $1,702.96
    Refractory Kit [MGC36] 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 [MGC36] - H0613

    Lennox
    $1,706.54
    Refractory Kit [MGC36] 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 [MGC36DV] - H0614

    Lennox
    $1,535.35
    Refractory Kit [MGC36DV] 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 [MGC41] - H0619

    Lennox
    $1,835.40
    Refractory Kit [MGC41] 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 [PB36] - H0587

    Lennox
    $1,702.96
    Refractory Kit [PB36] 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 [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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart

  • 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.
    Add to Cart