I recently moved into a new house and inherited a gas central heating system with a very basic controller. I wanted a control system that would work from my phone and allow individual control of radiators. First Call Heating of Southampton, who look after my heating system recommended the Wiser System. It was easily fitted (shout out to First Call) and it works brilliantly, doing exactly what I want. There was a minor glitch in that the app wouldn't work on my phone. However I contacted Drayton, who immediately understood the problem and within a week or so had issued an update to the app which dealt with the problem. That's what I call service.

Highly recommend.