for some time now I have only been able to obtain luke warm water and now the pilot will light but when I turn on fully it goes out and finally the fan will now only run on full speed some advice would be gratefully received. David Inglis

David Inglis, February 2008

britony water heater fan stays at full speed

barry marshall, April 2016

working but only warm water

fred, November 2010

polit light will not light. put new thermocouple and checked connection on pcb relay for wires connected to couple. brigde across still not lighting. flue fan and pressure switch is working, mirco switch is working the only think i can see is the gas valve is faulty causing pilot not to stay on. i am working on a britony flexiflue G.C. NO.52980/08

MICHAEL, March 2010

You need a new printed circuit board. Common fault with that appliance. Had it many times. New PCB should cost around £90.

Curtis Lee Patrick, February 2008