Description
The Resideo C7089R3013 Outdoor Temperature Sensor is a wireless external heat or cool and humidity detector part used in thermostat units in HVAC systems. It monitors outdoor environmental conditions and transmits temperature and humidity levels to connected thermostats for system control operations such as balance point lockouts, frost protection, and ventilation control. It operates as part of the overall temperature control system, and helping thermostats adjust heating and cooling performance based on outdoor conditions of the units in the system.
