Bard HVAC 8620-228 Board Replacement Kit 320819-301 Key Benefits: High Torque Performance:

Key Benefits: High Torque Performance: Designed with 3-phase power to handle high-head pressure starts in demanding commercial cycles

maintaining full compatibility with BASO pilot burners and numerous OEM applications

The resistor should be wired in parallel across the input signal (+) and common (-) terminals of the actuator to drop the 4-20mA current

While originally designed as an R22 TXV valve

Bard HVAC 8620-228 Board Replacement Kit 320819-301 Key Benefits: High Torque Performance:The Bard HVAC 8620 228 Board Replacement Kit is the verified OEM solution for maintaining system logic and operational sequences in compatible Bard wall mount air conditioners and heat pumps. This kit serves as the 8201 120 direct replacement, addressing common failures in the HVAC control board such as intermittent relay cycling, compressor lockout issues, or failure to initiate the defrost cycle. Designed for precise Bard HVAC maintenance, the 8620