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  1. A

    Alpha boiler frequently no H/W

    It was in actual fact the switch not working properly. I'm going to get a replacement today and hopefully that will solve the problem... Many thanks again for the help! AP
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    Alpha boiler frequently no H/W

    Thank you very much! I'll check it out tonight and post my findings in the morning. Many thanks again, AP
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    Alpha boiler frequently no H/W

    Right: Model is Alpha CB24 CENTRAL HEATING: The central heating works absolutely fine. DHW: When I turn the H/W tap on the pump seems not to come on and also the fan seems not to come on. You can just hear the water going through the pipes in the boiler area. These were my...
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    Alpha boiler frequently no H/W

    Hi there. I'll verify the model tonight. I'll confirm the fan question in the morning too, though it probably is the fan. I can hear it everytime the hot water tap is opened. I don't get A coming on at all. Just B keeps on flashing at 5s intervals. Basically I run the H/W tap. When the...
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    Alpha boiler frequently no H/W

    Tony, thanks for the reply. I've tried the taps on with a low flow rate and also on full blast but it doesn't seem to make a difference... AP
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    Alpha boiler frequently no H/W

    Forgot to mention that when it doesn't fire up the B light still flashes at 5s intervals as when it's on standby....
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    Alpha boiler frequently no H/W

    Hi there! I'm seeking help with an Alpha combi boiler. It's about 4 years old and has been serviced regularly. When turning the hot water on, I hear a light whirring sound from the boiler but sometimes it doesn't fire up and I don't get any hot water. If I reset the boiler then it works...
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