Recent content by trentman

the pipes are teed onto the feed from the boiler in the following ascending order,1-vent pipe ,2-cold water feed from header tank,then comes the pump and three port valve. the water has stopped dripping from the vent pipe since i`ve turned the pump down. the rads are warming up ok

i turned it down to number 2 yesterday but i`ve not had time to listen to whether or not its cured the problem.do you think somethings restricting the flow around the hot water circuit and causing a back pressure forcing water up the vent pipe,thanks

when the water is being heated ,hot water is dripping from the vent pipe into the expansion tank,no water is being produced when rads are being heated.the tank does not overflow .the only reason i noticed is that the tank is above my bedroom and i`ve not noticed it before.is this normal or is...