Honeywell Y87RF Smart Thermostat, White

Product information

T87/Y87 is a family of modern digital room thermostats available in both wired and RF models and capable of Connected operation via a Honeywell RFG100 internet gateway. Output configurations include modulating (OpenTherm(R)) and on/off. Wired OpenTherm(R) models are powered by the OpenTherm(R) bus. The room units for all RF models are powered by 2 x AA alkaline batteries. Applications include direct boiler control or as the room unit in a multi-zone control system, providing room temperature measurement and setpoint adjustment functions. Compatible zone controllers are Evohome and the HCE80 underfloor heating controller.

Batteries required

Battery back-up

Connectivity- Wireless connections

Comes with 2x 1.5V AA alkaline battery and instructions

Battery-powered

Comes with 2x 1.5V AA alkaline battery and instructions

Features and benefits

Wireless operation: Wireless digital room thermostat that provides a simple to use interface. It is battery powered with low battery indicator and pre-bound to the wireless relay box

Use as part of a S or Y plan system: Each zone controllable from the TCC app using only one RFG100 mobile Access kit

Use with a combi boiler: Use this for room temperature control with a combi boiler or connect to the unit to the internet and provide full time and temperature scheduling via the app

Installation is easy: Just wire the wireless relay box into the system and it will communicate with the single zone room thermostat straight away. The wireless relay box can be wired directly to motorised zone valves or actuators

Simple to use: Outer ring is the control dial, a simple twist of the dial will adjust the temperature set point up or down. No programming required. On screen battery status and RF signal check

Use as a Programmable Thermostat: Once connected, you can also use the Total Connect Comfort App to provide a combined time and temperature profile of 6 time periods a day variable by day for each of 7 days

Perfect for UK homes: The set point range is 5– 35 degrees C in .5 degree increments

Security features: programmed range stop function so that the room will not go above or below set point

Comes with 2x 1.5V AA alkaline battery and instructions