Superior

Filters
  • Refractory, Side Left Herringbone - J4637

    Refractory, Side Left Herringbone - J4637

    Lennox
    $706.75
    Refractory, Side Left Herringbone 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, Side Left Herringbone - J4638

    Refractory, Side Left Herringbone - J4638

    Lennox
    $670.94
    Refractory, Side Left Herringbone 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, Side Right - J4653

    Refractory, Side Right - J4653

    Lennox
    $470.56
    Refractory, Side Right 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, Side Right - J4654

    Refractory, Side Right - J4654

    Lennox
    $642.34
    Refractory, Side Right 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, Side Right [Herringbone] - H7765

    Refractory, Side Right [Herringbone] - H7765

    Lennox
    $617.28
    Refractory, Side Right [Herringbone] 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, Side Right [Herringbone] - H7770

    Refractory, Side Right [Herringbone] - H7770

    Lennox
    $653.09
    Refractory, Side Right [Herringbone] 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, Side Right Herringbone - J4614

    Refractory, Side Right Herringbone - J4614

    Lennox
    $823.80
    Refractory, Side Right Herringbone 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, Side Right Herringbone - J4615

    Refractory, Side Right Herringbone - J4615

    Lennox
    $823.80
    Refractory, Side Right Herringbone 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, Side Right Herringbone - J4635

    Refractory, Side Right Herringbone - J4635

    Lennox
    $495.63
    Refractory, Side Right Herringbone 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, Sides PN36 - J6964

    Refractory, Sides PN36 - J6964

    Lennox
    $531.44
    Refractory, Sides 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, Top Stacked Red - J5497

    Refractory, Top Stacked Red - J5497

    Lennox
    $223.96
    Refractory, Top 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-Back - 36L84

    Refractory-Back - 36L84

    Lennox
    $203.31
    Refractory-Back 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 - 46L76

    Refractory-Back - 46L76

    Lennox
    $236.60
    Refractory-Back 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 - 51L03

    Refractory-Back - 51L03

    Lennox
    $236.60
    Refractory-Back 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 - 51L07

    Refractory-Back - 51L07

    Lennox
    $222.00
    Refractory-Back 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 Tudor - 51L11

    Refractory-Back Tudor - 51L11

    Lennox
    $222.00
    Refractory-Back Tudor for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart