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central heating
Posted: Thu Feb 05, 2009 1:44 pm
by hannah180_123
why would the upstairs raddiators be on. and down stairs ice cold :roll:
Posted: Thu Feb 05, 2009 9:56 pm
by stoneyboy
hannah180_123,
Pump has stopped working and hot water if being fed around upstairs by thermal gravity flow.
end
Posted: Fri Feb 06, 2009 6:39 am
by Steve the gas
Oh dear - more info please - boiler make/model and system
But the pump would be a first check.
Thats my one liner. :shock:
Posted: Fri Feb 06, 2009 10:20 am
by htg engineer
Gravity system - CH off, upstairs radiators can get warm as heat rises.
CH on - upstairs hot, downstairs cold - pump not working.
htg
Posted: Sat Feb 07, 2009 1:29 pm
by rosebery
or an airlock.