Closed Monday July 6, 2026

Lennox

Filters

  • Orifice High Elevation NG #34 - H6883

    Lennox
    $87.57
    Orifice High Elevation NG #34 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation NG #32 - H6892

    Lennox
    $88.71
    Orifice High Elevation NG #32 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation NG #32 - H6876

    Lennox
    $85.34
    Orifice High Elevation NG #32 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation NG #31 - H6872

    Lennox
    $85.34
    Orifice High Elevation NG #31 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP, DVS2 - H5932

    Lennox
    $55.34
    Orifice High Elevation LP, DVS2 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #56 - H6890

    Lennox
    $88.71
    Orifice High Elevation LP #56 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #55 - H6888

    Lennox
    $88.71
    Orifice High Elevation LP #55 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #54 - H6881

    Lennox
    $88.71
    Orifice High Elevation LP #54 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #54 - H6878

    Lennox
    $85.34
    Orifice High Elevation LP #54 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #52 - H6886

    Lennox
    $87.57
    Orifice High Elevation LP #52 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #52 - H6875

    Lennox
    $85.34
    Orifice High Elevation LP #52 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #50 - H6884

    Lennox
    $87.57
    Orifice High Elevation LP #50 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice High Elevation LP #50 - H6874

    Lennox
    $85.34
    Orifice High Elevation LP #50 for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice HAOK-DV 5000N - 94113

    Lennox
    $18.83
    Orifice HAOK-DV 5000N for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart

  • Orifice HAOK-8000L - 94116

    Lennox
    $33.48
    Orifice HAOK-8000L for various IHP gas heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
    Add to Cart