031-01098-701

SOURCE 1

SOURCE 1 031-01098-701 PC BOARD KIT HEAT PUMP DEFROST CONTROL Simple Type: NYC

031-00251-700

SOURCE 1

SOURCE 1 031-00251-700 CONTROLLER HEAT PUMP Simple Type: NYC

03109104000

SOURCE 1

CONTROL Simple Type: NYC

03101267001A

SOURCE 1

SOURCE 1 03101267001A PC BOARD. PC BOARD CONTROL BOARD HVAC Simple Type: AC Motor The Furnace Control Circuit Board is the brain of the unit. Nearly every function of the furnace is controlled by this control board. Many times, a control board will be equiped with an LED diagnostic light. When your furnace has a problem, this LED diagnostic light is often helpful in pointing you in the direction of the problem. When replacing a board, transfer one wire at a time so that you do not become confused regarding the wiring.

031-01267-001

SOURCE 1

SOURCE 1 031-01267-001 PC BOARD IGNITION CONTROL Simple Type: NYC