The Vaillant VRT350 Programmable Room Thermostat is an intelligent effective way of controlling your heating and hot water. It gives you the control to fine tune your heating system and intelligently monitors and adapts to give you the desired room temperature.

Pre-paired transmitter and receiver. Wireless. Load compensation for enhanced efficiency. RF signal strength indicator identifies the best location for installation. Automatic BST/GMT time change. Backlit LCD Display 24 Hours On/Off Periods per Day 1...

The Greenstar Comfort II combines a programmer that is typically plugged into the boiler and a room thermostat so you can access to all control functions at a single easily accessible location. The control allows you to set 6 adjustable heating temperatures...