Mitsubishi Thermostat Interface
The PAC-US444CN-1 is a thermostat interface that allows HVAC thermostats and input/output controllers to control either residential or commercial indoor units through its CN105 connector.
The PAC-US444CN-1 is a thermostat interface that allows HVAC thermostats and input/output controllers to control either residential or commercial indoor units through its CN105 connector.