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Insert AK [1/4-20] - H8547
Lennox$70.80Insert AK [1/4-20] for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Inner Flue Collar Ring Small, S160-210 - H5627
Lennox$106.05Inner Flue Collar Ring Small, S160-210 for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Inner Flue Collar Ring Large, S260-310 - H5626
Lennox$83.81Inner Flue Collar Ring Large, S260-310 for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Inner Door Frame, Cast Iron - H8365
Lennox$488.77Inner Door Frame, Cast Iron for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Inlet Tubing - F3027
Lennox$289.74Inlet Tubing for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Injector, .0625 - K2010
Lennox$70.80Injector, .0625 for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Injector [.085] Middle Burner - F2933
Lennox$104.10Injector [.085] Middle Burner for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Inglenook 36" Refractory Kit - F4484
Lennox$1,562.24Inglenook 36" Refractory Kit for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Indoor/Outdoor See-Thru Kit, 48" - F4869
Lennox$3,149.00Indoor/Outdoor See-Thru Kit, 48" for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Ignition Module - F4774
Lennox$1,181.10Ignition Module for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Ignition Control Board Thermal Barrier K - H9172
Lennox$104.10Ignition Control Board Thermal Barrier K for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Ignition Control Assembly [49951] - H5395
Lennox$502.46Ignition Control Assembly [49951] for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Igniter, Direct Spark G40 - 901451
Lennox$94.35Igniter, Direct Spark G40 for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Igniter OD Linear - J7522
Lennox$237.40Igniter OD Linear for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Igniter Control Assembly [48731] - H5666
Lennox$502.70Igniter Control Assembly [48731] for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Igniter 14492 - J6578
Lennox$72.75Igniter 14492 for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.