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Baxi boiler no hot water but still have heating
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Snowy106
Posts: 12 Forumite

My baxi boiler is heating radiators but no light coming on for water and water is cold. Would the light not coming on suggest anything?
The pressure seems fine.🙏Glad for any thoughts.
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Comments
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What sort of boiler? Conventional boiler with hot water tank, or combi boiler?
If it sticks, force it.
If it breaks, well it wasn't working right anyway.0 -
Sorry, I should have said!
combi boiler Baxi1 -
Which one? As in Model0
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With your CH running, listen to the boiler as someone turns on a hot tap. Do you hear any 'click' or 'thrums'?
If absolutely zero response, it could be as little as a faulty flow switch, usually cheap and easy to replace.
But it could be a lot more... Like the diverter valve, again not end of t'world.
But it could be a lot more... Like...0 -
Thank you, It is a Baxi 105e (sorry!)0
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It will be a diaphragm! It will have split.Part Number 5111138 about £10-15Requires changing.2
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you know, I had to have the diaphragm changed about 8 or 9 years ago…
mom really hoping it is that!
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As I was saying, it could be, like, the diaphragm...cough1
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I would love to do it myself…hmm🤔
How much would a plumber charge to fix (if it is that problem)0
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