One more thing thinking on it.
Two rads refuse to work - they're old and probably need flushing, but I noticed on the new F/R run that the spurs off to each rad (run seperately of course) are very close together - is there a minimum distance they should be apart. I didn't think it would make...
Cheers all for your input.
I've put stop ends at the end of the new F/R run and more rads are now live.
I'm left with 5 other "loops" for rads to be connected to at a later date, but due to the poor performance, I think I'll invest in some more stop ends (all plastic you see) and cap the...
Hello - first time user here needing some basic advice. I've just replaced the flow / return pipes in the house we've just moved into and run new feeds to each rad (the previous system was a nightmare - flows and returns on the wrong way - radiators connected off of each other etc etc).
It's...