We have hot water in the house, but the radiators do not heat in a few rooms
We already vented the radiators, they are also not blocked. The system was refilled.
Somebody told us the pipes used are too narrow (15mm, should be 20mm) and we need to replace the boiler (after 8 years?)
We noticed that the pipe leading out of the boiler (which should be very hot) feels luke warm, rather cold. Is there a problem wiht the thermostat?Any more tips?
We already vented the radiators, they are also not blocked. The system was refilled.
Somebody told us the pipes used are too narrow (15mm, should be 20mm) and we need to replace the boiler (after 8 years?)
We noticed that the pipe leading out of the boiler (which should be very hot) feels luke warm, rather cold. Is there a problem wiht the thermostat?Any more tips?
