This project is set in a 1908 Pacific Heights home, and the aging clients needed a small footprint home elevator to be added to provide access between the main two floors they use. The client wanted to look into pneumatic elevators to provide for this need without the traditional elevator shaft required on traction or hydraulic elevators in more common use in larger buildings. After some research with the client and a couple of different manufacturers, the Stiltz Alta Duo product was chosen for the installation. Studio 144 provided the full design drawings and obtained the permit for the manufacturer’s installation crew