Davey wrote:
Airsource Ltd wrote:
or not.

I stand back, sipping a cuppa thoughtfully provided by my lovely wife,
admiring my two newly installed radiators sporting some of the most
complex pipework and soldering I have ever dared attempt, and then it
dawns on me.

I didn't put in any draincocks.....

Arghhhhhhh......

Can you not use these?

http://www.screwfix.com/prods/12381

That looks like the answer to my similar problem. I have what will be
several dead legs in my CH that will not drain. It's a historical
evolution problem that I didn't notice taking place.

Thanks for that.

Dave