Honeywell C7089U Outdoor Sensor for TH8110, TH8320, or TH8321 Honeywell Theromstats

  • Factory calibrated; no field calibrationn required!
  • Measures outdoor temperatures
  • Mounting clip for easy positioning
  •
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Honeywell C7089U Outdoor Sensor for TH8110, TH8320, TH8321 Honeywell Thermostats
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List Price: $41.54
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Monitor outdoor tempratures with ease when you use this Honeywell C7089U outdoor sensor. It's designed for VisionPro thermostats and offers an accurate temperature readout.

Extended Reach
Installing this sensor is easy. This thermostat comes equipped with mounting clip, screws, 60" leadwires anda200 ft. of wire for an extended reach. ThisHoneywell C7089U outdoor sensor is designed to provide you with everything you need for easy installation.

Ideal Temperature Reading
This Honeywell thermostatreads the ambient temperature from -40° F to - +128° Fso you can benefit from an accurate temperature readout.

Compatible with VisionPro Series
Use this outdoor sensor with your Honeywell models: TH8110, TH8320, or TH8321 Honeywell theromstats. Get the most from your thermostat and add this outdoor sensor to your home.

No Calibration Required!
Right out of the box this Honeywell C7089U outdoor sensor is ready to go! Just follow installation guidelines, utilize all the hardware and wiring, and enjoy. This outdoor sensor is factory calibrated.

Guaranteed Satisfaction.

  1. 1 year limited manufacturer's warranty
  2. Up to 30 days to return your purchase
  3. Money back guaranteed
  4. Free return shipping
  5. No restocking fees


  • Model: C7089U
  • UPC: 085267256834
  • Product Type: Outdoor Sensor
  • Application: Monitors outdoor tempratures
  • Heating/Cooling System Type: Heat Pump
  • Voltage Type: Line Voltage
  • Programmable: No
  • Control Type: Push Button
  • Digital Display: Yes
  • Temperature Displayed: Current Room Temperature
  • Cooling Only: No
  • Heating Only: No
  • Program Type: Non -Programmable
  • Operating Humidity Range: 5 to 95% RH, non-condensing % RH
  • Power Method: Hardwired
  • Wireless: No


  • 200 ft. of wire for a long reach
  • Accurate temperature reading
  • Easy installation
  • For use with VisionPro thermostats
  • Mounting clip and screws provoded
  • Temperature range, ambient (F) -40?? F to +128?? F

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Honeywell C7089U Outdoor Sensor

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