Resideo C7189R1004 Sensor Freon the factory-installed 30-amp circuit breaker

the factory-installed 30-amp circuit breaker serves as a necessary disconnect

"Normally closed" (N/C) means the valve remains in the closed position to block flow until the 120V coil is energized

factory-set for natural gas

Robust Construction: Built to meet the rigorous standards of wall-mount environmental control units in school and telecommunication applications

The internal LED status indicator provides immediate visual confirmation of relay activation

Resideo C7189R1004 Sensor Freon the factory-installed 30-amp circuit breakerThe Resideo C7189R1004 Wireless Indoor Air Sensor is a critical component for contractors looking to optimize environmental control via RedLINK wireless technology. Designed for seamless integration with Prestige IAQ, Prestige 2. 0, and VisionPRO with RedLINK thermostats, this sensor allows for precise remote temperature and humidity monitoring. By deploying multiple sensors, technicians can configure the system to average indoor temperatures across