The fan on my wall mounted Glow Worm ultimate 40 FF is very noisy. Just got charge £60 for an engineer to tell me what I allready knew and will charge me another £75 for changing it. Could someone please help with instructions on how to change this fan and where to purchase it at a reasonable price?

Thank you so much in advance.

si, June 2009

Thank you so much for your advice hi-spec plumbing & heating, advice that i will follow.
thank you

si, June 2009

not really advisable to change the fan yourself as you are entering the combustion chamber and it illegal unless our gas safe registered.

as the appliance needs to be check when fan changed.

hi-spec plumbing & heating (essex), June 2009