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Wireless Thermostat for Single-Zone heating systems.
The Honeywell Y87RF Single-Zone Connected Thermostat allows you to remotely control room temperatures from a smart phone or tablet (home or away).
You can use it as a portable wireless thermostat that will control your single zone heating system based on the temperature of the room it's located in (move it around your home to where you're actually sitting). Or use it together with the Honeywell Mobile Access Gateway and you can control the temperature from your smartphone or tablet whether your at home or away.
The Single-Zone Thermostat can also be used with the Honeywell evohome multi-zone system as a wireless wall thermostat.
The remote relay is wired into either a motorised zone valve or the boiler and provides the wireless interface between these devices and the evohome system.
The relay box requires a permanent 230V AC supply.
Single-Zone Connected Thermostat (Y87RF)