Lennox

GCK-SM045P,Gas Conversion Kit, NG to LP for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

GCK-SM055P,Gas Conversion Kit, NG to LP for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

GCK-SM0748N, Gas Conversion Kit, LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCK-SM082N Conversion Kit LP to NG for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

GCK2SIT2035MNP, Conversion Kit SIT MV 2035 NG to LP for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCK2SIT2035MPN, Conversion Kit SIT MV 2035 LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCK2SIT2040MNP, Conversion Kit SIT MV 2040 NG to LP for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCK2SIT2040MPN, Conversion Kit SIT MV 2040 LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCK2SIT2045MNP, Conversion Kit SIT MV 2045 NG to LP for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCK2SIT2045MPN, Conversion Kit SIT MV 2045 LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCKAC35ENP, Conversion Kit, Electronic Ignition, NG to LP for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCKAC35EPN, Conversion Kit, Electronic Ignition, LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCKAC35MVNP, Conversion Kit, Millivolt, NG to LP for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCKAC35MVPN, Conversion Kit, Millivolt, LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCKAC40ENP, Conversion Kit, Electronic Ignition, NG to LP for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.

GCKAC40EPN, Conversion Kit, Electronic Ignition, LP to NG for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility.