Air Pressure Switches

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch.20.55. It replaces the part numbers listed below.An air switch is safety

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch 0.20 0.55. It replaces the part numbers listed below.An air switch is sa

This is a new ClimaTek Furnace Air Pressure Switch Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch -0.70" Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch.7 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch.7 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch 0.70 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch 0.70 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch 0.70 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Air Pressure Switch 0.70 Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.

This is a new ClimaTek Furnace Air Pressure Switch Please note that this product may require the use of the previous mounting bracket during installation. It replaces the part numbers listed below.