A new tankless unit can be installed flush—against the drywall or plaster—or set into the wall, between studs. If you want to set the unit into the wall, use a stud finder to locate studs and cut a hole between them. Attach the unit to the wall following the manufacturer’s instructions. The professionals at 5 Star Plumbing INC. offer tankless water heater installation services to homes in the Sacramento city CA area.
5 Star Plumbing INC
4616 Roseville Road #109,