by pommyweed »
Fri Aug 19, 2011 1:57 am
Hi, I have a combi boiler with two simple dial controls, one for the hot water temperature and another for the heating. I keep hearing about room thermostats...is it possible to add one to a system with these simple controls? If so, how do I do it? Are wireless ones better than 'wired'? Thanks in advance... :)
