Just been to check out a c/h problem I am getting hot water and initially 2 radiators are heating up.
This then is where the problem starts.
The boiler fires up for c/h but will only stay alight for a short period.then knocks off.. once the rads start to get a little bit colder it will then kick on again for another few seconds.Start to heat the rads then cuts off again.
With the hot water as long as the taps are only open a little bit it will continue to keep alight,giving as much hot water as needed.open the taps to much and it will knock off again.
Any help would be appreciated.
This then is where the problem starts.
The boiler fires up for c/h but will only stay alight for a short period.then knocks off.. once the rads start to get a little bit colder it will then kick on again for another few seconds.Start to heat the rads then cuts off again.
With the hot water as long as the taps are only open a little bit it will continue to keep alight,giving as much hot water as needed.open the taps to much and it will knock off again.
Any help would be appreciated.