Johnson Controls P66BBB-1 Motor Speed Control Els PW 17895 the KH8 features an 8

the KH8 features an 8

Precise Flow Control: Equipped with an adjustable superheat spindle to optimize evaporator performance and prevent liquid floodback

Multi-Speed Flexibility: Four separate speed taps provide precise control over CFM delivery in heating and cooling modes

How do I verify if the module is receiving power

Johnson Controls P66BBB-1 Motor Speed Control Els PW 17895 the KH8 features an 8The Johnson Controls P66BBB 1 is a robust condenser fan motor speed control designed to maintain stable head pressure by modulating motor speed in response to refrigerant pressure changes. Engineered for single phase motors, this electronic controller eliminates the cycling issues common in low ambient conditions, ensuring consistent system performance. This specific model operates within a pressure range of 170 to 230 psi and features a high pressure