Plumbing
I am installing a new shower system (3/4") - the main is 3/4" but splits immediately into 1/2" cold and 1/2" to the hot water heater. I'm thinking I need to re-plumb all the way back to the 3/4" copper main.
The question is should I go with 1" pex, or 3/4" pex. I know it's counter...