My mate has economy 7 heating and the hot water is done off
An unvented cylinder. Luke warm water kept coming from tundish
So I replaced the expansion vessel but still same problem I then
Changed the unit after the cold water mains but problem is still there
Any ideas?[/code]
just wondering if there are any plumbers/gas fitters in this area that could help me.
my brother in law owns a house which he is renting out few little problems with the heating two rads not working properly and needs a tap repaired or replaced i went over there the other day i work for bg but...
boiler i put in is 28 i junior and the solar system is smart energy i dont no about that valve sorry. guy is going crazy cos system cost him a fortune yet at the mo we doont no how to wire it up
Sorry no pics. There was a 5 core grey cable from the solar unit into the combi. There was a live neutral and earth and 2 switch lives possibly and to flow sensors to the flow and return. Solar still isn't wired in and cust isn't happy. I'm a bg engineer. Could really do with a wiring diagram or...
I went to a job yesterday a combi to combi change. The combi was on a smart energy system which has now apparently gone bust. Boiler now works fine but the electrician has no clue how to wire up the solar in conjunction with the combi could really do with help either wiring diagrams or summit.
yep i work for bg have put one in the MDs house and another as a trial in a small house. think they weigh about 115 mark had to have special lifting equipment to get it on the wall