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Air Tube 1-1/4 in x 18.625 in FP90 package - 001-953
Regency$112.68Air Tube 1-1/4 in x 18.625 in FP90 package for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Air Tube 1-1/4 in. OD x 19 in. Keyed - 140-953
Regency$176.62Air Tube 1-1/4 in. OD x 19 in. Keyed for Regency heating units. Genuine OEM part -
Air Tube 1-1/4 in. OD x 19 in. Keyed - 142-953
Regency$174.06Air Tube 1-1/4 in. OD x 19 in. Keyed for Regency heating units. Genuine OEM part -
Air Tube 1-1/4OD x 21 in Non-Keyed [2 req][weld in] - 160-953
Regency$283.34Air Tube 1-1/4OD x 21 in Non-Keyed [2 req][weld in] for Regency heating units. Genuine OEM part -
Air Tube 1.25 OD x 23-1/8 inch R16 [Snap in] - 160-955
Regency$147.36Air Tube 1.25 OD x 23-1/8 inch R16 [Snap in] [2 per unit, each sold separately] for various Regency heating units.Genuine OEM partMay fit other models as well. Please check your owners manual for part numbers. -
Air Tube 1: Secondary Equ - 5000-581
Hearthstone$204.25Air Tube 1: Secondary Equ for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Air Tube 2 [Third from Front] - 5410-078
Hearthstone$149.13Air Tube 2 [Third from Front] for Hearthstone heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Air Tube 2: Secondary Equ - 5000-582
Hearthstone$154.54Air Tube 2: Secondary Equ for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Air Tube 3 [Second from Front] - 5410-077
Hearthstone$149.13Air Tube 3 [Second from Front] for Hearthstone heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Air Tube 3/4 Dia. Punched F2450-2/Hi/i2450-2 - 033-954
Regency$104.67Air Tube 3/4 Dia. Punched F2450-2/Hi/i2450-2 for Regency heating units. Genuine OEM part -
Air Tube 3: Secondary Equ - 5000-583
Hearthstone$259.31Air Tube 3: Secondary Equ for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Air Tube 4 [Front] - 5410-076
Hearthstone$149.13Air Tube 4 [Front] for Hearthstone heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Air Tube 4: Secondary Equ - 5000-584
Hearthstone$205.59Air Tube 4: Secondary Equ for Hearthstone heating units.Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility. -
Air Tube Extension 25 5/8" 3/4" DIA - PR-SR1994A
Lennox$259.83Air Tube Extension 25 5/8" 3/4" DIA for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Air Tube Extension 3/4" DIA - PR-SR1994C
Lennox$259.83Air Tube Extension 3/4" DIA for various IHP heating units. Genuine OEM part May fit other models, please check your owner's manual for part number compatibility. -
Air Tube for Z42/Z42-CD - Z42-035
Kozy Heat FireplacesAir Tube for Z42/Z42-CD for Kozy heating units. Genuine OEM part