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Back Refractory - 164733A
Lennox$653.82Back Refractory for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Back Refractory - 52L54
Lennox$430.74Back Refractory for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory - 7B30R226
Lennox$586.49Back Refractory for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory - H2714
Lennox$771.80Back Refractory for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Back Refractory - J6955
Lennox$380.21Back Refractory for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory - PR-SR2203
Lennox$586.49Back Refractory for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory - PR-SRZ056
Lennox$411.36Back Refractory for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory 028 - H2722
Lennox$771.80Back Refractory 028 for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Back Refractory Baffle Bis U EPA - PR-SR1965
Lennox$586.49Back Refractory Baffle Bis U EPA for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory BIS Tradition - PR-SR2415
Lennox$586.49Back Refractory BIS Tradition for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory Bis U EPA - PR-SR1972
Lennox$586.49Back Refractory Bis U EPA for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory Bis-Bis 1.2 - 7B26A301
Lennox$586.49Back Refractory Bis-Bis 1.2 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory BisNova/Ladera - PR-SR2826
Lennox$586.49Back Refractory BisNova/Ladera for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory Bispan - PR-SR2056
Lennox$586.49Back Refractory Bispan for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Back Refractory Cambria - PR-SR2821
Lennox$743.35Back Refractory Cambria for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Back Refractory for SE36 - PR-SR2134
Lennox$586.49Back Refractory for SE36 for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.