Combi Boiler Firing Up Even With Water Off And Room Stat Satisfied

Tommyg12 | 22:16 Sun 16th Dec 2012 | Home & Garden

3 Answers

Hello all, my boiler is firing up randomly even though I have turned the hot water off and the digital room thermostat is satisfied. Any ideas why this is happening?

Thanks

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The Builder

It sounds like it's "cycling" Tommy. Perhaps a simple thermistor (thermostat type of thing) has failed and the burner keeps wanting to be fired up.
You'll need to get someone in.
I don't think it'll be a DIY job :o(

-- answer removed --

Tommyg12

Question Author

Thanks builder, I think your right, I spoke to the electrician today who fitted the room stat and he said he's going to come back and have a look. Thank you again.

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