Consistently innovative to the core: the lifts in the Science Tower are particularly efficient as they generate energy themselves.
Highly efficient regenerative drives enable the Schindler 5500 model to consume approximately 30 percent less energy than comparable elevators. In addition, thanks to the PowerFactor-1 technology, the elevator itself generates energy and feeds it directly into the power grid.
Schindler 5500, www.schindler.com