Sanierung Silvertower

Location: Frankfurt am Main, Germany
Project description: general restoration of the tower with
its 3 underground floors and 32 floors
above ground; the tower was built in 1972
Developer: Commerzbank
including fire-safety improvements including
the facade of the tower
Services: LPH 1-8 plus preliminary research
Number of installations: 14 elevators, v= 4,0 m/s
Manufacturer: Otis
Construction period: 2009-2012
Special feature: increase of exploitation requirements from
1,900 passengers to 2,500 passengers without
additional elevators