TR16 Industry Leading Two Part Design! The TR16 Thermostat is a two-part product, consisting of a Wall Display Unit (WDU) and an HVAC Control Unit. This design makes installation fast and easy. NO NEW WIRES to run to the wall mounted display unit.
WDU: The WDU is the typical thermostat user interface and mounts in the usual thermostat location. It includes a large, easy to read, digital LCD display with continuous backlight, control buttons and temperature sensor.
The WDU also has on-screen setup of sensor calibration, F or C mode, and network address. Includes optional remote sensor terminals.
HVAC Control Unit: The Control Unit is mounted at the HVAC system and allows connection to the communications network in a convenient location without running new wires out to the wall unit.