Recent content by mikep93

Even when i turn off all radiators upstairs, the downstairs radiators dont get any hotter? Is this a sign that the pump inst doing its job then? All radiators have been bled.

I have tuned the boiler down to only 13Kw and partially closed the valves on the upstairs radiators, is there anything else i can do in the mean time to improve the heat flow to downstairs? From what i gather, a boiler on a gravity fed system should be downstairs? so as the water cools and...

Hi, We have just moved into a house with a one pipe gravity fed heating system. The boiler is relatively new and works fine, the 5 radiators upstairs all get hot and work fine, but the 4 radiators downstairs only get warm, not enough to heat the downstairs to a decent temperature. The boiler...