tony
the water level is more than 100m when it cuts off it is not far below overfow outet if water level was to rise 80m when i turn heating on it would almost be over top of tank. i baied out water the other day and despite no water coming from ball valve and not using heatng within hour or...
hi please help the overfow from the tank that supples my radiators is constantly leaking it is not the ballcock in the tank i changed the washer and it is fine it looks like water is getting feed back into the tank i bled all the rads a coupe of days ago and it hlped but it is now back worse...