Maybe I'm just over thinking it! A parallel run of 22 with T offs to each rad would probably be easier. What's the best way to:
A. Get lengths of copper pipe under the floors in long sections.
B. Do a proper pressure test?
I've got a dry pressure tester that I used on the upstairs pipes but should it be done wet?
A. Get lengths of copper pipe under the floors in long sections.
B. Do a proper pressure test?
I've got a dry pressure tester that I used on the upstairs pipes but should it be done wet?