Recent content by gangeox

With the programmer calling for central heating only, what stops the returning water from the last radiator flowing up the return from the cylinder? :? By the way, its a fully pumped Y plan system

Okay thanks for the replies, i'll try to be clearer (that'll be a first), 22 from the boiler to the pump 22 to the mid way valve 22 to 1st downstairs rad then 15 all way round up to upstairs then back round to the boiler, this then joins the 22 return from the tank. 7 rads in total. So...

Can anyone tell me if there is a correct way to return water to the boiler? i.e. does the domestic hot water return go into the central heating return or the other way round? The reason i ask is my house has the central heating completely on 15mm and the domestic hotwater on 22mm. Would there...

Thanks for that it worked a treat.

Is there a way of installing a valve to the top of a rad to allow a hose to be fitted then flush out the radiator so as to remove any air lock? the air bleed nipple thing is not very quick and with a big air lock will take ages. The rad is farthest from the boiler and is not getting hot at all...