Don't glow worm do a fixed price repair/repair service
Clue ! Air Pressure Switch, yes the fan needs to be running, have a look on line, how a fan powered boiler works YouTube video clips may...
Unusual for Glow-Worm Tec ! mind you they wont give out any information unless you are Gas safe registered .
Are you sure that these have ceramic discs could be rubber washers, have you tried unscrewing the large chrome section
Wow word work is in a bit of a state, what are the hose pipes for ?
Yes I do
call Honeywell Tec they will tell you what go's where
It's a Satchwell.
I would replace it with a Honeywell
You'll probably need to change the nuts and olives.
Yea but the newer ones in the last 10 years don't last that long
The older ones say 15+ will as they were bulletproof
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