Hi,
we have a Puma 80 boiler. We've had ongoing problems getting all the radiators hot. The system has been rebalanced, but with no real improvement. In the last couple of weeks, the pressure has been dropping, causing the heating not to fire. Manually pushing the pressure back to around 1 works for a few hours, but then it drops again, and the heating switches off.
What is the likely cause of this?
Many thanks in advance
we have a Puma 80 boiler. We've had ongoing problems getting all the radiators hot. The system has been rebalanced, but with no real improvement. In the last couple of weeks, the pressure has been dropping, causing the heating not to fire. Manually pushing the pressure back to around 1 works for a few hours, but then it drops again, and the heating switches off.
What is the likely cause of this?
Many thanks in advance
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