Question about Desa International GWP20T GLOWARM Wall Mounted Panel Heater

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Glow worm combi boiler

The boiler will only stay on for 15 mins before flame goes out

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Re: glow worm combi boiler

Check the pilot line for an obstruction. check the millivolt generator that's supposed to keep the pilot valve open. check for a high limit control being bad.

Posted on Dec 27, 2007

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Re: glow worm combi boiler

What does F1 mean on the GlowWorm boiler (that's stopped working and we have no hot water or heating).

Posted on Nov 17, 2008

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