hot water vokera linea 28 Shower run hot then cold?
My vokera linea 28 about 7 or 8 years old maybe a bit older, The shower run hot then cold, so far I have taken the heat exchanger out descaled it. changed the primary thermister for a new one, changed the high temp safety thermostat for a new one, but the problem still go on. Any idears anybody
Keith, December 2010
