Honeywell Home X Series Thermostat Sensor

Targeted Temperature Control, Room by Room

Place the room sensor in high‑priority spaces like bedrooms, offices, or nurseries to ensure those areas stay comfortable. The sensor communicates directly with your thermostat, allowing the system to adjust heating or cooling based on real conditions in that room—not just where the thermostat is installed.

• Prioritize living areas during the day and bedrooms at night
• Reduce uncomfortable hot and cold spots
• Create a more consistent whole‑home climate

Flexible Placement & Easy Setup
With an extended wireless range of up to 200 feet, the X Series Room Sensor offers maximum placement flexibility. Its compact, modern design blends easily into any room and can be placed on a flat surface or mounted on the wall.

• Self‑standing or wall‑mounted installation
• Small, discreet design
• Long‑range wireless connectivity 

Expand Your Smart Comfort System
Add one or multiple sensors to fine‑tune comfort across multiple rooms or floors. Sensors can be used individually for localized control or grouped together to average temperatures for balanced comfort throughout your home.

• Use one or multiple sensors
• Improve comfort across larger or multi‑story homes
• Enhance efficiency and thermostat performance

This room sensor is designed exclusively for Honeywell Home X Series smart thermostats, including the X8S models.

Note: Not compatible with Honeywell T9 or older thermostat series.
 
Key Features at a Glance

Wireless temperature sensing

• Motion‑based comfort prioritization
• Up to 200 ft wireless range (varies by home construction)
• Surface placement or wall mounting
• Simple pairing with compatible thermostats

What’s in the Box

• (1) Honeywell Home X Series Room Sensor
• Mounting strips
• Installation guide