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  • Refractory, Bottom Front Left. 36" Red - J5991

    Refractory, Bottom Front Left. 36" Red - J5991

    Lennox
    $426.91
    Refractory, Bottom Front Left. 36" Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Left. 42" Red - J5985

    Refractory, Bottom Front Left. 42" Red - J5985

    Lennox
    $187.47
    Refractory, Bottom Front Left. 42" Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Left.42" White - J5984

    Refractory, Bottom Front Left.42" White - J5984

    Lennox
    $426.91
    Refractory, Bottom Front Left.42" White for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Red 36 - J3971

    Refractory, Bottom Front Red 36 - J3971

    Lennox
    $513.48
    Refractory, Bottom Front Red 36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Right. 36" Red - J5989

    Refractory, Bottom Front Right. 36" Red - J5989

    Lennox
    $426.91
    Refractory, Bottom Front Right. 36" Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Right. 42" Red - J5983

    Refractory, Bottom Front Right. 42" Red - J5983

    Lennox
    $187.47
    Refractory, Bottom Front Right. 42" Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Right.36" White - J5988

    Refractory, Bottom Front Right.36" White - J5988

    Lennox
    $426.91
    Refractory, Bottom Front Right.36" White for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Right.42" White - J5982

    Refractory, Bottom Front Right.42" White - J5982

    Lennox
    $426.91
    Refractory, Bottom Front Right.42" White for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front Textured - J4079

    Refractory, Bottom Front Textured - J4079

    Lennox
    $506.37
    Refractory, Bottom Front Textured for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front White 36 - J3970

    Refractory, Bottom Front White 36 - J3970

    Lennox
    $1,247.83
    Refractory, Bottom Front White 36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front, Herringbone Red - J4138

    Refractory, Bottom Front, Herringbone Red - J4138

    Lennox
    $531.44
    Refractory, Bottom Front, Herringbone Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front, Herringbone Textured - J4151

    Refractory, Bottom Front, Herringbone Textured - J4151

    Lennox
    $506.37
    Refractory, Bottom Front, Herringbone Textured for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front, Herringbone White - J4137

    Refractory, Bottom Front, Herringbone White - J4137

    Lennox
    $1,247.83
    Refractory, Bottom Front, Herringbone White for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front, Red S36 - J4475

    Refractory, Bottom Front, Red S36 - J4475

    Lennox
    $381.28
    Refractory, Bottom Front, Red S36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front, Smooth Red - J4509

    Refractory, Bottom Front, Smooth Red - J4509

    Lennox
    $531.44
    Refractory, Bottom Front, Smooth Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.
  • Refractory, Bottom Front, White S36 - J4474

    Refractory, Bottom Front, White S36 - J4474

    Lennox
    $369.88
    Refractory, Bottom Front, White S36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.