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Mend Chaffoteaux & Muary Britony Combi 100 Ch Ok Hot Water

C/H OK but no Hot Water?

Chaffoteaux & Muary Britony Combi 100 boiler. 10 years old but only used 6 months per year. Central heating fires up OK but no hot water. Filling loop doesn't increase the pressure.
I need hot water. Any ideas?

Ken B
August 2009
flow switch may need replacing

b
August 2009

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