Recent content by plumberoy01

yes you need to change ball valve (type 2), or your system will not run as it will have no water inside( leading to other probs) :cry: To adhere to current water bylaws you will need to fit a bylaw 30 kit which consists of lagging, screened vents etc

hi mate dont know if you have sorted problem but when mine done that it was the thermostatic control knob on the boiler up the creak