I was advised that a plumber would split the system into3 zones,one for each floor.He proposed to run 22mm to each level and then branch off to the rads in 15mm.There will be 7 rads in a large 3 bed terrace,using a Vaillant Ecotec plus 831(28 kw),with a single bathroom.The branches will be no more than 5 metres.
Does this seem feasible?I should add the guy seemed very knowledgeable and transparentI will be fitting the wet side but he will be tackling the gas supply and boiler.
Does this seem feasible?I should add the guy seemed very knowledgeable and transparentI will be fitting the wet side but he will be tackling the gas supply and boiler.