Main navigation


hot water but central heating not working. Worcester combi 2
Information, help and advice on many gas related subjects from gas fires to domestic appliances

   Post Reply
2 posts   •   Page 1 of 1
richard101
Labourer
Labourer
Posts: 1
Joined: Wed Jan 09, 2008 8:10 am

hot water but central heating not working. Worcester combi 2

by richard101 » Wed Jan 09, 2008 8:18 am

I have a Worcester 24i combi boiler. Hot water is working normally but central heating won't switch on. There's a slight clicking noise, it's as if there is no spark to egnite gas.
Please help.
Thanks Richard
htg engineer
Project Manager
Project Manager
Posts: 3256
Joined: Tue May 22, 2007 6:22 pm

by htg engineer » Thu Jan 10, 2008 4:54 pm

If it's sparking to light the gas when the hot water is on, then the ignition is ok.

Is the room thermostat and programmer calling for heat ?
Does the pump run ?
Does the fan run ?

Follow the sequence diagram in your boiler manual. It will lead you to find what part is faulty.
   Post Reply
2 posts   •   Page 1 of 1
It is currently Fri Dec 27, 2024 4:25 am
Return to “Gas and Gas Fitting Forum”