Search results for query: blocked cold feed

Yes he has told me the cold feed is blocked but reckons because of where it is blocked in the cylinder cupboard the cylinder would have to come out to be able to get to it to clear the blockage.

Both tanks fill up if I push down on the ball cock. Could blocked feed still be present?

Or even pipework that Should have vents - and hasn`t- :idea: ( or a blocked cold feed from a Feed/expansion tank)

Or a partially blocked ballvalve, and cold feed to cylinder

Steve, Dont think cold feed is blocked because your quite right. But like i said above what about the vent. Is the heating trying to vent through the cold feed.

Why are they rubbish? It does away with the blocked cold feed problem. Also a vast amount of expansion takes place in the cold feed pipe anyway so Y not just use one?

if cold can't get in, hot can't come out. if the cold feed is blocked you won't be having a shower tonight. debris can block feed pipes, (including feathers) sounds like yours has been building up for some years. horse feathers? :lol:

Flow pipe blocked where cold feed connects without doubt!

check for a blocked cold feed, you will need a good magnet to test

Pump , blocked cold feed but pump would be my first choice

Make sure there’s water in header tank and cold feed is not blocked

Bet there's magnetite blocking the flow where the cold feed joins it.

Surely the answer is blindingly obvious?? THE COLD FEED IS BLOCKED Simples!! :roll:

Cold feed may well be blocked / restricted ?? from exp tank ?????

pump, empty header tank, blocked cold feed. one of those.

So did they or did they not check whether the cold feed to the heating is blocked ?

Check the cold feed from the F&E cistern isnt blocked.

either the pump or the cold feed is blocked which is an absolute ball ache on these

The MV won't cause the problem, a dirty system and or blocked cold feed will.

And if the cold feed is turned off or becomes blocked the cylinder will implode :lol: