Installation Guide

Step 2. Find a location
Place your room sensor at a height of approx. 5ft / 1.5m
on an interior wall, away from direct heat/cool sources (eg.
fireplace, air vents, etc.) If the sensor is out of range of
your ecobee3 (approx. 45 ft / 13.7 m) the thermostat will
show N/A, meaning it cannot connect to the room sensor.
When in range, they will automatically reconnect.
Rotate room sensor so bee
points up to the right.
5 ft
(1.5 m)
Warning! Do not place the room sensor in direct
sunlight, near vents or window openings or in enclosed
areas such as drawers, closed cabinets or closets as this
will distort the temperature readings.