Do you still have the system heating your hot water? if so there could be leakage into the radiators due to a faulty changeover valve.
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- posted
10 years ago
Heating System
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- posted
10 years ago
My central heating is off but the downstairs radiators are on, why
- Vote on answer
- posted
10 years ago
Do you still have the system heating your hot water? if so there could be leakage into the radiators due to a faulty changeover valve.