EWC Controls BMPLUS-3Z Control Panel R-22 As a veteran-grade HVAC relay

As a veteran-grade HVAC relay and transformer assembly

providing constant airflow and superior comfort

the A0076804 provides the reliable lift and flow characteristics required to maintain thermal equilibrium across the entire loop

Its 48Y frame and robust internal components are optimized for the high-static environments typical of residential air conditioner and heat pump systems

Optimized System Efficiency: Maintains the necessary static pressure required for the secondary heat exchanger to perform at peak thermal transfer rates

EWC Controls BMPLUS-3Z Control Panel R-22 As a veteran-grade HVAC relayThe EWC Controls BMPLUS 3Z is a 3 zone HVAC control panel designed for efficient zoning in residential and light commercial forced air systems. This 24V zone control panel supports up to 2 heat and 2 cool stages (2H 2C), making it compatible with heat pumps and conventional HVAC equipment. The expandable design allows contractors to increase system capacity when additional zones are required, providing flexibility for both retrofit and new