The setup is nearly complete and the initial test went smoothly.
Here is the plan for the first floor underfloor radiant heat. The orange & green zones should be ~150 ft of pex and the red & yellow zones should be ~250 ft. A manifold with flow meters will balance the lengths and provide even heat distribution. I’m calling the areas zones but they will not have an independent ability to call for heat.
With help from friends and family I made a list of 6 items to tackle. For the first time ever we completed both the 1st and 2nd most important items.
Added the upper sheets of drywall to the walls and began the taping & mudding.