🚀 go-pugleaf

With reference to your radiation problem; as I understnand it your radiation
system doesn't work and I have presumed that you have determined that it is
due to air build up in the radiators. Your statement that you have bleed one
radiator with lots of air ecsaping would indicate that air build-up may in
fact be the problem.

You will probably have to bleed the entire system (all radiators and
piping). Start at the unit with the lowest elevation and work your way
higher. Also, bleed each unit unit all the air has escaped and water
is ejected. (Please ensure that your furnace is off while you are doing
this).

Hope this helps.

D.A.C.