removed rad now one stays cold Help and information on all topics relating to your central heating, air conditioning and ventilation issues.

[stevey]

hi i recentley removed a radiator from the kitchen and put stop ends on the pipes but when i put central heating on all rads got hot except the one in my back room even the pipes stay cold the system is a flow and return thanks for any advise stevey

[plumbbob]

Have you drained and refilled the system? If so it suggests an airlock. If not maybe the two rads are plumbed in series and having one missing is stopping the feed to the other although this scenario is very unusual.