-
Refractory, Bottom Rear 42" Red - J7453
Lennox$527.81Refractory, Bottom Rear 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 Rear 42" White - J5980
Lennox$426.91Refractory, Bottom Rear 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 Rear [Herringbone] - J4148
Lennox$1,247.83Refractory, Bottom Rear [Herringbone] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear Herringbone - J4621
Lennox$599.37Refractory, Bottom Rear Herringbone for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear Herringbone - J4622
Lennox$631.60Refractory, Bottom Rear Herringbone for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear Herringbone - J4626
Lennox$721.12Refractory, Bottom Rear Herringbone for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear P324/5 - J4197
Lennox$531.44Refractory, Bottom Rear P324/5 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear Red 36 [106661-02] - J3969
Lennox$549.29Refractory, Bottom Rear Red 36 [106661-02] for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear White 36 - J3968
Lennox$1,247.83Refractory, Bottom Rear 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 Rear White S36 - J4472
Lennox$369.88Refractory, Bottom Rear White S36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Rear, Herringbone Red - J4136
Lennox$531.44Refractory, Bottom Rear, 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 Rear, Herringbone White - J4135
Lennox$1,247.83Refractory, Bottom Rear, 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 Rear, Red S36 - J4473
Lennox$381.28Refractory, Bottom Rear, 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 Rear, Smooth Red - J4507
Lennox$531.44Refractory, Bottom Rear, 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 Rear, Textured - J4077
Lennox$570.78Refractory, Bottom Rear, Textured for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Refractory, Bottom Side.Pilot - J6999
Lennox$1,370.60Refractory, Bottom Side.Pilot for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.