No what I meant is, the standard set up has the heating running using a combination of time clocks, the heat controller on the boiler and thermostats either on the valves or room stats - mine does away with the time clocks and is "always on" and relies on the thermostats to control whether the thing actually fires up or not. so long as all the thermostats are happy and not calling for heat the boiler wont come on.Philhod wrote:Err yes they are all worked by stats???
Current gas feed is 15mm- and shares this with the gas hob