Carrier RBC-AWSU52-UL Remote Controller 321894-708 This model is specifically designed

This model is specifically designed for indoor room temperature sensing

contractors should use heater kits for actuators in sub-freezing applications to mitigate internal humidity and ensure smooth mechanical operation

Common Questions: What error codes indicate a faulty 26-0000-0039 sensor

Can I change the measurement range after installation

Carrier RBC-AWSU52-UL Remote Controller 321894-708 This model is specifically designedThe Carrier RBC AWSU52 UL remote controller is a factory authorized Carrier remote controller designed for precise operation of compatible ductless and VRF indoor units. This wired remote controller provides direct system access for temperature adjustment, fan speed control, mode selection, and scheduling functions. Built for dependable communication with Carrier control boards, this HVAC remote control ensures stable signal transmission and accurate