occupant comfort

protecting system components

This module is primarily designed for 70–125 ton RTAA air-cooled chillers

Confirm that your existing controller matches the CE266 model number and that your system utilizes a 24VAC control circuit

This switch is vital for technicians performing scheduled maintenance or emergency repairs on high-pressure 410A systems

Siemens Combustion SQM50.480A1Z3 Actuator 326058-755 occupant comfortThe Siemens SQM50. 480A1Z3 is a high torque industrial combustion actuator engineered for precise damper positioning and fuel air ratio control. Operating on 120V AC, this reversible electromotoric actuator delivers a rated torque of 15 Nm, making it a standard choice for modulating burner control on large scale commercial and industrial systems. With a running time of 30 seconds for 90 degrees, it provides the steady, repeatable motion required for