Advice needed on central heating pipework install

[EPH]

Use in the sense of do a quick mod, slip em on. And pull em off when done

As when I leave they leave too.
Any permanent work always copper.

Always and forever the property of me.

What would you use on a new build when the first floor is already down or I joists?

 

[newcastle phill]

Electric storage heaters

 

[Mark#91]

And some have the cheek to take a payment for this? Plumbers aren't plumbers when all you use is push fits, Ive not even been on a course and I could wipe the wall with this one…