Lennox

Refractory, Bottom Front 368ST for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

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

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

Refractory, Back PN36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, Back 36L/R/LS/RS for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, Ash Lip for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 42" Bottom Front White for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 42" Bottom Front Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 42 Rear Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 36" Rear Stacked White for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 36" Rear Stacked Tan for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 36" Rear Stacked Red for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Refractory, 36" 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, 36" Rear Herringbone Tan for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.