I am remodeling my master bath to start with and want to redo the copper plumbing in the entire house as I go along. I want to use Pex for it’s ease and cost. I cannot decide if I want to run two main trunk lines for hot and cold and branch off to supply’s or use a manifold and run individual lines to supply’s.
It seems using a trunk line would be cheaper in the beginning but not sure in the long run. I was thinking of 1″ trunk lines branching to 1/2″ to supply’s.
What is every ones census?