Used to sense temperature if the thermostat is installed in a poor temperature sensing location

Small remote temperature sensor to match any room decor

Easy to install and use

Factory calibrated

No field calibration required

Mounts on a vertical wall with supplied bracket and mounting hardware

Equipment Remote Module is Like a New Cordless Tool in Your Toolbox

Pull it Out Whenever it's too Costly or Time Consuming to Run Wires from a Condensing Unit or Boiler to Control Devices

There are Fewer Holes to Drill and Wires to Run

Just Faster, Easier Installation that Gives You More Profit per Job

Make the Honeywell ERM Your Go to Choice for Fast, Easy Equipment Installation

Eliminates the Need to Run Additional Wires to Your Equipment, for Example, During a Heat Pump Upgrade

Suitable for Outdoor Use

Temperature Sensor Terminals for Outdoor Temperature Sensor or Indoor Freeze Protection

LEDs for Easy Installation Checkout

May Reduce Damage to Homes Since Wiring/Drilling is Eliminated

RedLINK Technology

Powered by RedLINK reliability

No interference with other wireless devices in the home

Input for Return Air Sensor

Quick-connect terminal blocks

LEDs for power and system status

Powered by RedLINK reliability

No interference with other wireless devices in the home

Works with compatible RedLINK enabled thermostats and accessories

Installs in minutes

Touchscreen interface with backlit display

Can display outdoor temperature and humidity

Built-in pager with an audible noise helps locate the device in the home

Screen-lock feature helps prevent accidental changes

View and adjust all RedLINK enabled thermostats from a single control

Controls up to 16 thermostats

Powered by RedLINK Reliability

No Interference with Other Wireless Devices in the Home

Reliable Performance in All Climates

Installs in Minutes

2 Month Low Battery Warning

Battery Warning Displayed on RedLINK Enabled Thermostat

Powered by RedLINK reliability

No interference with other wireless devices in the home

Communicates with Wireless Outdoor Sensor to automatically control humidity to proper levels

Wall cover plate to cover marks left by previous thermostat