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TR21-WS
TR21-WS
Temperature wall sensor, wireless, 45 to 99°F
- Vendor Name:
- Honeywell
- URI Part Number:
- TR21-WS
- Vendor Part Number:
- TR21-WS/U
- Description:
- Wireless Temperature Sensor
- Shipping Weight (Lbs.):
- 0.7
- Comments:
- Not compatible with TB7220, TB8220 ,TB line voltage thermostats, XL15s, W7762, W7763
- Country of Origin:
- MX
- Use with:
- Spyder, Excel 10 W7750, W7751, W7752, W7753, T7350, T7351, TB8575, WEBs-AX™ I/O Module
- Prop65:
- No
All models report space temperature; TR23 models come with setpoint adjustment and override.
- Wall module to Receiver (point to point) wireless kits can replace any standard wired sensor
- Wireless Kits (wall module and receiver) are pre bound at the factory for quick installation
- Signal Strength LED built into the wall module
- Low battery indication
- Optional dip switches available to bind any wall module to any receiver
- Approximate 5 year battery life with AA Alkaline (included), 7.5 year with Lithium
- Locking screw discourages tampering and battery theft
