Hello All could i please have some advise on this problem.
i have a twin coil cylinder in a bungalow, bottom coil for boiler, top coil for a rayburn stove (gravity feed on 24hrs a day) When i turn on central heating i get a steady trickle of water coming from the f&e overflow.
The ballcock is ok, warm water is coming from the hot tank ,through expansion pipe at top up into the f&e tank and eventually out into the overflow.
The bungalow is a new build and this has been happening from the very start.
My plumber told me to close off a vent pipe to stop it sucking in air but i am not convinced!What do you think?
i have a twin coil cylinder in a bungalow, bottom coil for boiler, top coil for a rayburn stove (gravity feed on 24hrs a day) When i turn on central heating i get a steady trickle of water coming from the f&e overflow.
The ballcock is ok, warm water is coming from the hot tank ,through expansion pipe at top up into the f&e tank and eventually out into the overflow.
The bungalow is a new build and this has been happening from the very start.
My plumber told me to close off a vent pipe to stop it sucking in air but i am not convinced!What do you think?