Lennox Armstrong Ducane

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch -.20 -.35. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer...

This is a brand new OEM Lennox Ducane upgraded Air Pressure Switch 0.55" 0.95". It is a direct replacement for Honeywell. It replaces the part numbers listed below.Function:An air switch is safety...

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch 0.55" 0.95". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.55".95". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch.55".95". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer...

This is a brand new OEM Lennox Armstrong Ducane upgraded Air Pressure Switch.55".95". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your inducer...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch 0.95 WC. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch 0.95" WC. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch -0.95" WC. It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch 0.95". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch 0.20". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch.20". It replaces the part numbers listed below.Function:An air switch is safety designed to ensure that your...