hot water not going to the shower?
Hi
my hot water will not go through to my shower it gets hot then goes cold again the little clock which on the boiler which has numbers on it and a red part and a green part the needle is in the red and on 0 imgetting hot water througth the taps just not the shower my model is a GREENSTAR 24I JUNIOR/28I JUNIOR
Karl Winstanley, September 2011