Called Solaheart,
They said the valve lets go at 98 C so its getting hot up there. They are coming tomorrow to have a look at it free of charge. For 150$ I can get a "test" valve fitted that some how pushs the hot water back into the cold water pipe.
cheers
Darren
They said the valve lets go at 98 C so its getting hot up there. They are coming tomorrow to have a look at it free of charge. For 150$ I can get a "test" valve fitted that some how pushs the hot water back into the cold water pipe.
cheers
Darren