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Mend Glow Worm 30ci Boiler Central Heating Fault

Boiler Glow Worm 30ci is not heating water but central heating works fine,?

Boiler - Glow Worm 30ci has stopped heating water but central heating works fine. Is this terminal or can it be sorted without breaking the bank?

Andrew Davies
April 2008
Glow WormGlow Worm 30ciHeating, Home Heating SystemsBoiler Central Heating Fault
sounds like 3 way valve cartridge,solving same fault with a friends.Part easily available and straightforward for your engineer to sort.
Not Terminal!!
ok

Gauntlett
April 2008
If the boiler is not firing up for dhw when you turn the tap on, the dhw flow switch needs replacing....not a big job by any means

T
April 2008

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