Nope, the advice given was for a non heated floor
As for solder flux, you mentioned 4 recent failures, this could well be due to poor workmanship
Comes from the "fairy liquid" guy. Tell us again how you use such an inappropriate material to test for leaks?
/quote]
I think this is getting a bit obsurd now!
when you say "inapropriate material to test for leaks" I know exactly why, as it is not idiot proof, so most idiots wouldn't know how to use it or how to apply it, and what concentration to use to make it appropriate for leak test. So most stick with a spray leak tester, as it is made for idiots who can't use other methods, ask yourself what did we use 30 years ago?
In an emergency, even Doctors can use whisky to sterilise wounds!
so why not use a fairy liquid diluted with water to detect gas leaks in an emergency situation, and what makes you think that I will follow your advice and carry with me an appropriate gas leak detector spray just in case I come across a gas leak! rediculous!