replacing the entire Bunn replacement hopper is the most reliable long-term fix

Using a genuine Bard HVAC control board ensures the safety circuits and blower delays function according to the original equipment design

it maintains tight thermal differentials to protect the compressor from short-cycling

While optimized for water and air

Simplified Wiring: Standard 24Vac configuration allows for rapid field installation without the need for additional transformers

Johnson Controls P170MA-1 Pressure Control Refrigerant replacing the entire Bunn replacementThe Johnson Controls P170MA 1 is a commercial grade dual pressure control designed for precise high and low side management in refrigeration and air conditioning systems. This P170 series pressure switch features an SPST switch action with a manual reset lockout on both the high and low pressure sides, ensuring critical system protection against extreme operating conditions. The low pressure side operates within a range of 12" Hg to 80 psi with a