Home › Forums › Public Forums › General Plumbing › cold radiator – air lock? › Reply To: cold radiator – air lock?
11 Oct 2000 at 1:00 pm
#288192
peter_harris_1999
Participant
Readers might like to know that I connected my main cold water supply to the flow side pipework feeding this rad, opened the rad valve and turned the water on.
This shifted a blockage made up of rust particles and other debris, which I then draied from the valve into a recepticle.
Problem solved. I clearly need to drain down and flush out the whole system sometiome soon using a similar technique.