How is the wall panel plumbed?
The wall panel has a box located in the lower right side that will allow the vertical riser pipe from the gas or P-trap to exit its top surface. The hot and cold water faucets can be located where they can be easily turned on or off. With stacked washer/dryer installations these faucets can be located on one side of the wall panel one above the other. An in-wall plumbing box can be used with the wall panel if you so choose. Check with your plumber.