Intermittant hot water on Baxi 105e but heating OK?

quote T: (could be scaled up and require cleaning or need a new diaphram)

thats definately where i would start observing to see if the taps that do not work can make the microswitch. if not could be diaphragm, scaled up pin or blocked impulse tube

iain
June 2008

there is either a problem with the dhw flow sensor (could be scaled up and require cleaning or need a new diaphram) or the inline main water filter under the boiler could be partially blocked

T
June 2008