Hi, thanks. Sorry if I sound thick - but I have 3 wires (2 brown, 1 blue). Currently the 2 brown are connected to each other via a choc block and the blue is on it own - this makes my boiler work (albeit by manual control on the front of the boiler)
Hi all, I'm a complete novice when it comes to anything boiler / plumbing related.
I have an Ariston Clas he boiler (am told it has volt free switching).
I have purchased a drayton Rf700 +2 stat.
Currently the only way i control the boiler is by turning it to on (1) or off (0) on the...