How can i fix my Ariston SX 20 MFFICE?

easy, you need a new thermocouple as it wears down with age so the vale that controls the gas flow to the pilot light will shut off, you can go to ur local plumbing shop and buy the part ur self. all you need to do this is state what model ur boiler is mffice 1, or mffice 2. then call a corgi recognised engineer to fit it for u.

malcolm
April 2008