Carrier HH18SA100 Temp Act 322838-752 always verify the part number

always verify the part number and technical specifications against your specific system wiring diagram

or Comfortmaker equipment

and reset codes once faults are corrected

minimizing field downtime

Precise 10kW Thermal Output: Provides calibrated BTU output to meet specific design requirements for commercial climate control

Carrier HH18SA100 Temp Act 322838-752 always verify the part numberThe Carrier HH18SA100 Temperature Actuator is a critical OEM replacement component engineered for integrated climate control within commercial and industrial HVAC systems. Designed for precision temperature regulation, this switch style actuator functions as a dedicated thermal gatekeeper, cycling heating or cooling stages based on real time feedback from high sensitivity thermal sensors to maintain tight setpoint tolerances. Operating with a