Lennox Armstrong Ducane

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Limit Switch L180-40F. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Limit Switch L200-40F. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Limit Switch L200-40F. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Limit Switch L145-45F. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Limit Switch L145-45F. It replaces the part numbers listed below.Function:A limit switch is a safety device designed to shut down a...

This is a brand new OEM Lennox Armstrong Ducane upgraded Furnace Air Pressure Switch 1.71" 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 TXV Valve R-410A R410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...

This is a brand new OEM Lennox Ducane Armstrong upgraded TXV Valve 3 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...

This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the rate...

This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5- 5 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...

This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5- 5 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...

This is a brand new OEM Lennox Armstrong Ducane upgraded TXV Valve 3.5- 5 Ton R-410A. It replaces the part numbers listed below.Function:The thermostatic expansion valve controls one thing only: the...