Honeywell Home RCHTSENSOR-2PK: Smart Room Sensor for T9/T10 WiFi Thermostats

Smart room sensor 2-pack for smarter comfort

The Honeywell Home RCHTSENSOR-2PK expands climate awareness to the rooms that matter most. When paired with T9/T10 WiFi Smart Thermostats, these sensors monitor temperature and humidity across multiple spaces, helping your home achieve a more balanced feel without guesswork.

Two sensors mean broader sensing coverage, which can make daily living more comfortable as you move around the house. By prioritizing the rooms you select through a schedule, you can tailor climate in spaces you actually use, keeping commonly occupied areas consistently pleasant.

With motion detection, the system focuses on rooms where people are present, so you stay cozy as you walk from room to room. At night, you can tune bedroom cooling to create a restful environment that supports easier sleep and a calmer morning routine.

What it does

• DOUBLE THE COMFORT: two sensors sense temperature and humidity from separate rooms for a broader home picture.
• PARTS OF A CUSTOM CLIMATE: schedule-focused control prioritizes rooms you care about.
• ROOM-SENSITIVE MOVEMENT: motion detection helps the system concentrate on active spaces.
• WAKE UP AND SLEEP BETTER: nighttime cooling in bedrooms supports a cozy sleep environment.
• DIY FRIENDLY SETUP: no tools required; pair via the Resideo app for quick integration.
• CONTROL ANYWHERE: manage sensors and the T9 thermostat from the Resideo app on your phone or tablet.

How it fits your home

In real life, you might notice a more comfortable living room on return evenings, or a cooler bedroom that helps you sleep more soundly. The system uses the sensors’ data to inform temperature decisions across rooms, without locking you into a fixed setting.

Placement tips for best results

• DO place about 5 ft above the floor on interior walls.
• DO place on inside walls away from furniture, doors, direct sunlight, and above air vents.
• DONT place behind furniture or doors.
• DONT place in direct sunlight.
• DONT place above air vents.

Compatibility note: these sensors work with T9 Smart Thermostats in Series 3 and Series 4 families. The series number appears after the model on the thermostat’s back sticker.