plumber 90....thanks.
I'm spinning here on my seat with your fast reply.
So am I right in thinking the spreader plates are more of a location gadget other than an essential part of the efficiency of the system?.
Just need some guidance. Thanks again
My Mrs saw your reply and shoved a...
Hello,
I need some advice on my DIY wet under floor system I installed in my new build house recently.
Basically I have fitted some JS Speedfit 15mm pipe into a 100mm insulation foam board by routeing the pipe slot into the foam and then pressing the pipe into the foam slot at 200 mm...