Why do some radiators take a long time to heat up?
Posted by Adrian , on
I have three radiators that are in an extension to the house. The radiators were added to the system and the boiler was replaced for one which could handle the extra work.
For the first few years everything worked fine but now i find that the particular room takes ages to heat up. Everywhere else the house is warm. These radiators are the last ones 'in the chain' i think. The thermostat is in the hallway downstairs.
