What is the cheapest way to run a Hot Water Cylinder ?
I can't remember the answer to this question !!!
If a household has a domestic hot water cylinder that complies with BS1566 and a cylinder stat (Guess who has just done the Energy Efficiency Course) Less said about that waste of time the better..
Is it cheaper to have the hotwater on all day controlled by the stat and then timed to go off during the night, or is it cheaper to have it switching on and off during the day at various times, and does this theory also carry through for an unvented high efficiency cylinder as well.
I can't remember the answer to this question !!!
If a household has a domestic hot water cylinder that complies with BS1566 and a cylinder stat (Guess who has just done the Energy Efficiency Course) Less said about that waste of time the better..
Is it cheaper to have the hotwater on all day controlled by the stat and then timed to go off during the night, or is it cheaper to have it switching on and off during the day at various times, and does this theory also carry through for an unvented high efficiency cylinder as well.