Recent content by gas man patt

HI, AS FAR AS I KNOW THE WORCESTER 240 DOESN`T HAVE AN INTERNAL EXPANSION VESSEL ON THE COLD MAINS SIDE, IT DOES HOWEVER HAVE ONE FOR THE CENTRAL HEATING. BE WARY OF FITTING NON RETURN VALVES WITHOUT A MINI EXPANSION VESSEL AS THIS COULD CAUSE A PRESSURE BUILD UP IN THE BOILER, ESPECIALLY IF YOU...

HI, IF THE NOISE SOUNDS LIKE THE TITANIC COMING HOME, IT COULD WELL BE THE BALL AND FLOAT VALVE RESONATING, REPLACE IT AND IT SHOULD STOP.