HI CAN ANY BODY HELP OUT THERE GOT A VALLIANT BOILER JUST FITTED STEAM SHOWER
WATER STARTS OFF WARM THEN GOES ICE COLD BOILER STOPS HEATING WATER. GO DOWN STAIRS TO KITCHEN SINK TURN HOT WATER ON THEN BOILER KICKS IN AGAIN HOT WATER GO BACK UPSTAIRS TUNR ON SHOWER BOILER STAYS ON FOR COUPLE OF MINITES
AND WATER GOES COLD BOILER DOESNT WORK AGAIN ... GO TO KITCHEN AGAIN TURN HOT WATER BOILER KICKS IN AGAIN
FED UP ANYBODY HELP PLEASE THANKS ANDY
WATER STARTS OFF WARM THEN GOES ICE COLD BOILER STOPS HEATING WATER. GO DOWN STAIRS TO KITCHEN SINK TURN HOT WATER ON THEN BOILER KICKS IN AGAIN HOT WATER GO BACK UPSTAIRS TUNR ON SHOWER BOILER STAYS ON FOR COUPLE OF MINITES
AND WATER GOES COLD BOILER DOESNT WORK AGAIN ... GO TO KITCHEN AGAIN TURN HOT WATER BOILER KICKS IN AGAIN
FED UP ANYBODY HELP PLEASE THANKS ANDY