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  • Compatible with Honeywell Home T9 and T10 pro smart thermostats
  • Smart room sensors have a range up to 200 ft.
  • install them practically anywhere; range can vary depending on your home's construction, wireless interference, and other factors; battery life may vary by use
  • Smart home room sensors can know when a room becomes occupied and automatically adjust temperature settings
  • With smart home sensors, your thermostat can know temperature in any room - like your bedroom, to help make the room more comfortable for a great night's sleep
  • Easy setting and management of power and temperature with the intuitive LED interface
  • Indoor humidity sensing
  • Package contains set of two Honeywell Smart Room Sensors
  • 1 year battery life

Monitor Any Room with Honeywell Smart Room Sensors

When you add Smart Room Sensors to your system, you can prioritize living areas during the day and bedrooms at night for comfort where you want it, when you need it. Smart Room Sensors have a range of up to 200 ft. and a 1-year battery life. Install smart sensors practically anywhere you want.

Multi-Room Focus and People Detection

With people detection, Honeywell Smart Room Sensors can know when a room becomes occupied, automatically adjusting the room's temperature when you enter. With people detection, Smart Room Sensors can know when a room becomes occupied, automatically adjusting the room's temperature when you enter.

This set of two Honeywell Smart Room Sensors is compatible with the Honeywell Home T9 WIFI Smart Thermostat.

  • DO place about 5 ft. above the floor
  • DO place on inside walls
  • DON'T place behind furniture or doors
  • DON'T place in direct sunlight
  • DON'T place above air vents
How does the sensor detect people?
The sensor is designed to detect large infrared heat sources (people), so it won't detect small animals on the ground or an automatic vacuum cleaner. We use the same technology that's in our Smart Home Security Motion Sensors.
My home has 3 bedrooms on one level and a basement; how many sensors should I use?
The rule of thumb is to use a smart sensor in each room where you spend a lot of time, and where the ideal temperature is important to you. We recommend one sensor in each bedroom, a sensor in the kitchen/living room, and a sensor in the basement.
How many sensors can I add to my T9 Smart Thermostat?
You can add up to 20 smart sensors.
Do the smart room sensors work with other Honeywell Home thermostats?
Smart Room Sensors work only with T9 and T10 Smart Thermostats.
How does the sensor detect motion?
The sensors use a Passive Infrared Sensor (PIR) detector to detect motion.
Product Details
Product Specs
Product Manuals
Honeywell Home Smart Room Sensors for T9/T10 Thermostats, 2-Pack Video

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RCHTSENSOR-2PK/E customer reviews

Overall Rating

5 Reviews
5 customers recommend this product
Honeywell Home Smart Room Sensors for T9/T10 Thermostats, 2-Pack Reviews
December 12, 2023
Verified Purchase

T9 thermostat and sensors really help with balancing systems with only one thermostat ( call for heat ) especially one pipe gravity steam systems.

Luvert D
April 27, 2022
Verified Purchase
Love these

They are easy to place around the home and connect to the thermostat. They also give the thermostat a more accurate temperature of rooms in the house.

Kelley Altland
June 24, 2020
Verified Purchase
Love these!!

I had a Honeywell T10 installed last November with 1 sensor. I loved how it kept a more consistent temperature in those rooms. I decided to add two more sensors to really help keep my house consistent by room. These are very easy to install and work great. Very happy with these Honeywell products.

Emmett Bingham
May 10, 2020
Verified Purchase
Temperature Monitoring

We have a total of five sensors linked to our T9 thermostat to monitor temperatures throughout our house.. they all seem to be working. Rey well.

Manuel Dominguez
September 13, 2019
Verified Purchase
These are excellent sensors

All together I have 7 sensors. I love the way they all work in unison to get the perfect temperature throughout the whole house. Very easy to setup!

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