Washer box height? - Fine Homebuilding
Mar 05, 2021·In a laundry room, how high do you put the washer box in the wall behind the machine? Reply. X. Replies. plumbbill | Oct 05, 2005 02:38am | #1. well more preferance than code on this one. Since most clothes washers back are 42" tall I usually put the bottom of the box at 42" so the valves & drain connections can be accessed.