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Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
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Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
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Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]
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Mend Horstmann H37 Xl/h37 Series 2

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We have 1 questions about mending 'horstmann h37 xl/h37 series 2' in category Heating, Home Heating Systems

How to mend Horstmann H37 Xl/h37 Series 2

Mend Heating, Home Heating Systems
3

Standy by battery on Horstmann H37 XL Progammer?

I have a Horstmann ChannelPlus H37 Series 2 Three Channel Programmer. Instructions state it has a non-recharg... [Read more]
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Morco gb 24?
Mend 30 boiler fire flashing

Worcester 30 Cadillac combi boiler won’t fire up and the EA?
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Greenstar 24Ri boiler, fast flashing - can I reset?
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Have I got got a faulty programmer?

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