I am currently remodeling my master bath shower. I noticed there are two supply lines for hot and two for cold. They join together to one 1/2" line each for hot and cold before going to the valve. I assume this is to maintain good flow since this is the farthest from the main. Also for good flow when other fixtures are used.
I just wanted to verify this before ripping out the old plumbing.
Thanks!
I just wanted to verify this before ripping out the old plumbing.
Thanks!