On Sun, 14 Aug 2005 01:47:54 -0700, Nis wrote:
I am about to drain my Dads central heating radiators (to move pipes to
build a cupboard). I've drained rads before with conventional systems
with header tank, and refilled with inhibitor. Can anyone advise me
what to do with a combi boiler. My Dad says theres no header tank, so
does the system use inhibitor? Where do you put it in? And do you have
to isolate/drain the boiler to drain the Rads?
Any help would be much appreciated
Back ground help in the Sealed CH FAQ
--
Ed Sirett - Property maintainer and registered gas fitter.
The FAQ for uk.diy is at
http://www.diyfaq.org.uk
Gas fitting FAQ
http://www.makewrite.demon.co.uk/GasFitting.html
Sealed CH FAQ
http://www.makewrite.demon.co.uk/SealedCH.html