it includes a Buna-N seat and all critical internal moving parts—such as the plunger assembly

Specifically engineered for 240V and 277V circuits

Designed to support both the compressor (50 µF) and the condenser fan motor (7

and Comfortmaker brands

Attempting to modify the hub will compromise the balance and safety of the assembly

Bard HVAC 8620-223 Defrost Board Replacement Kit Els PW 29614 it includes a Buna-N seatThe Bard 8620 223 Defrost Board Replacement Kit is the essential service component for maintaining demand defrost logic in Bard wall mount heat pumps. As the direct S8201 102 replacement board, this kit ensures seamless integration with existing control circuits, preventing coil freeze ups and optimizing heating efficiency during low ambient operation. Engineered for technical reliability, the board manages timing sequences and sensor inputs to