Johnson Controls C-2220-13 Pressure Selector Els PW 17895 This Bard blower wheel features

This Bard blower wheel features a counterclockwise (CCW) rotation

units manufactured prior to 2005 may require a 24V AC solenoid coil conversion or a specific DC relay if the original DC coil has failed

ensuring the start capacitor is engaged during the high-torque startup phase and promptly disconnected once the motor reaches sufficient velocity

Precise Balancing: Supports pre-setting of flow rates to ensure even heat distribution across all zones in multi-unit buildings

Customizable Control: Features an adjustable differential (6°F to 24°F) to optimize system efficiency and maintain tight setpoints

Johnson Controls C-2220-13 Pressure Selector Els PW 17895 This Bard blower wheel featuresThe Johnson Controls C 2220 13 serves as a high performance pneumatic pressure selector designed for complex HVAC sequences requiring logic based signal arbitration. Functioning as a master module, this unit is engineered to receive two input signals and accurately transmit either the higher or lower pressure signal to the output, depending on your system configuration. Built for high volume applications, the C 2220 13 features a 0 25 psig input range