Honeywell TR21-WK/U Wireless Temperature Sensor/Receiver Kit. The WRECVR receiver and TR21-WS, sensors are a family of wireless wall modules and receivers. All models report space Temperature.
Manufacturer: | Honeywell |
Faucet Part Feature: | Electrical and Sensors |
Mpn # | TR21-WK |
Weight | 0.10 lbs. |