Combi boiler - no hot water

23 Mar 2005
Reaction score
United Kingdom
Our Worcester 24cdi combi boiler wont ignite when we turn on the hot taps - thus no hot water. The CH works fine, it ignites the boiler and then we get hot water out the taps. But we're only getting DMH when the CH is on. Any ideas please. Cheers.
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Thanks. Is this a CORGI job or something I could look at? Im competant but not a heating engineer.
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