- Joined
- 7 Aug 2022
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- 4
- Reaction score
- 1
- Country
Switched on again this morning with system cold, and Only hot water not central heating, fires up and I hear the pump running ok, I got the steps and checked the feed and return pipes coming out of the top of the boiler, the feed got hot more or less straight away but the return stayed cold up until when I heard the boiler start to actually boil the water as it were and I switched it off, have man coming tomorrow and he seems to think block too - never been flushed but did have inhibitor I’ll report back tomorrow - thanks for all the replies