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Boiler radiator setting dropping

Posted by Steve Connolly, on
Hi, I've set the desired radiator setting on my combi boiler to 70. However, it's often dropping to around 50 and the radiators aren't as hot as normal even though set at 70. Why is this?
Chris Jones

Chris Jones

Hi Steve, I would check the pump speed and radiator valves etc as this sounds like flow issue

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