Control Circuit Boards

This is a brand new OEM Lennox Armstrong Ducane upgraded Control Board. It replaces the part numbers listed below.

This is a brand new OEM Trane American Standard upgraded Furnace Control Circuit Board. It replaces the part numbers listed below.

This is a brand new OEM Trane American Standard upgraded Furnace Control Circuit Board. It replaces the part numbers listed below.

This is a brand new OEM Trane American Standard upgraded Furnace Control Circuit Board. It replaces the part numbers listed below.

This is a brand new OEM upgraded Furnace Control Board. It is a direct replacement for White Rodgers. It replaces the part numbers listed below.

This is a brand new OEM Goodman Amana Janitrol upgraded Furnace Control Board. It replaces the part numbers listed below.

This is a brand new OEM Honeywell Resideo upgraded 5-Zone Switching Relay. It replaces the part numbers listed below.

This is a new Furnace Control Board. It replaces the part numbers listed below.

This is a new Furnace Control Board. It replaces the part numbers listed below.

This is a new Furnace Control Board. It replaces the part numbers listed below.

This is a new Furnace Control Board. Previous versions of this control board were intended for use with an 80V igniter. The new board requires a 120V igniter. Us

This is a new Furnace Control Board. Previous versions of this control board were intended for use with an 80V igniter. The new board requires a 120V igniter. Us