Fix Fault Heatline

Hello I have a Heatline monza 28A combi boiler which I have just started to have problems with. The heating side of the boiler is working perfectly but the hot water is a bit strange and intermitte ... more

Heatline Compact Boiler. Pressure gauge on red, bleed rads, goes down and gradually goes up again to red after a short time.

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pressure keeps dropping on my heatline c28 combi condensing boiler

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