L
leslie50
Hi
I posted a thread the other day regarding a cold rad, went back today, shut down all rads,apart from the cold one, did not do the trick, took about a bucket of water from the bleed valve ,no good, the pipe under the floor going to the rad is hot,but not above floor, undid the valve nut on rad and let water out and the pipe above floor started to get hot,but then went cold when nut was done up.It has a new tvr valve on i tested the pin and it seems ok, there is not a build up of sludge ,when drained it comes through quite clean.Also there is a another rad which is on the other side of the wall this is directly connected to the cold rad,and does not lead on,this rad gets hot, what can I try next.
Regards Les
I posted a thread the other day regarding a cold rad, went back today, shut down all rads,apart from the cold one, did not do the trick, took about a bucket of water from the bleed valve ,no good, the pipe under the floor going to the rad is hot,but not above floor, undid the valve nut on rad and let water out and the pipe above floor started to get hot,but then went cold when nut was done up.It has a new tvr valve on i tested the pin and it seems ok, there is not a build up of sludge ,when drained it comes through quite clean.Also there is a another rad which is on the other side of the wall this is directly connected to the cold rad,and does not lead on,this rad gets hot, what can I try next.
Regards Les