the 57T01-843 maximizes system efficiency by circulating residual cooled or heated air into the space after the compressor cycles off

and various MCP-06XX series actuators

Standardized Voltage: Operates on a standard 120V 60Hz signal

As a direct replacement for MARS 12064

and condensing humidity

Johnson Controls JT33A00T Motor Actuator R-410A the 57T01-843 maximizes system efficiencyThe Johnson Controls JT33A00T is a high performance motor actuator designed for precise modulating control in commercial HVACR applications. Specifically engineered for use with J Series Electric Zone Valves, this 24VAC actuator utilizes a three wire floating signal to accurately manage the flow of hot water, chilled water, or saturated steam through coils and heat exchangers. As a non spring return (NSR) component, the unit maintains its last