Passenger Elevator Passenger elevators must be produced according to the traffic calculations made at the stage of building project and preliminary projects. Speed of the passenger elevator from 2 to 20 people is preferable according to the building height from 0.63 m/s to 2.5 m/s or more. Comfort and decoration of passenger elevator is important. Laminate, wood, stainless steel and laminated glass can be chosen for the interior decoration of the elevator cabin. Semi automatic, full automatic and hydraulic systems are preferable for passenger elevators.