you should always verify the schematic to ensure the shunt-equipped terminal matches your field wiring requirements

If the CNT0532 is tripping

preventing high-to-low side leaks and maintaining a constant oil level in the compressor crankcase for sustained lubrication under heavy cycles

Constructed from UL 94 HB flame-retardant plastic

this printed circuit board assembly typically utilizes status lights to assist HVACR technicians in identifying sensor errors or communication faults

Heat Controller R68AB0001 Blower Relay 318518-761 you should always verify theThe Heat Controller R68AB0001 Blower Relay is a heavy duty DPDT (Double Pole Double Throw) switching component essential for managing blower motor graduation and sequencing in residential HVAC systems and light commercial air handlers. This OEM spec relay is a direct replacement for many International Comfort Products (ICP), Comfort Aire, and Heil Quaker units, providing a high capacity interface between the low voltage 24V thermostat control circuit