Which unvented indirect hot water cylinder is best do people think - the Megaflow (built in expansion) or Santon Premier Plus (which has the expansion vessel separate)?
Size: 145-150 litres, for a 2-3 bed house with bath & shower.
I'd be grateful for your views, thanks.
Size: 145-150 litres, for a 2-3 bed house with bath & shower.
I'd be grateful for your views, thanks.