I'm running PEX into a bathroom we've added to our basement remodel. I'm going to run 3/4" trunk (supply line) to 1/2" branches to each fixture. The shower pipes will all be ran in the interior walls. The only lines I will have on an exterior wall is the toilet and sink supply lines.
I can't think of any other way to run them as the fixtures themselves have to stay on the exterior wall for my layout to work.
I am planning on having 1" of closed cell spray foam on the exterior block walls, then finish with batt insulation over the top. We live in north east WI so the winter can get pretty cold here.
What would be the best way for me to accomplish this without having to worry about the pipes freezing?? Would their be a better way to run the PEX??
This is the toilet location
Vanity location
Wall running down to Vanity
Shower location. Pex will be ran in the interior wall on the right of the picture
Where pipes will run from floor joist's and through top plate down to vanity
I can't think of any other way to run them as the fixtures themselves have to stay on the exterior wall for my layout to work.
I am planning on having 1" of closed cell spray foam on the exterior block walls, then finish with batt insulation over the top. We live in north east WI so the winter can get pretty cold here.
What would be the best way for me to accomplish this without having to worry about the pipes freezing?? Would their be a better way to run the PEX??
This is the toilet location

Vanity location

Wall running down to Vanity

Shower location. Pex will be ran in the interior wall on the right of the picture

Where pipes will run from floor joist's and through top plate down to vanity
