After a thorough evaluation, the extremely high energy savings in combination with the longevity of the GLT TUBES were the main arguments for Deutsche Bahn's decision. With the switch to GLT TUBES, DB is also significantly reducing CO2 emissions and thus contributing to a better and cleaner environment.
With the GLT TUBE, Deutsche Bahn already saved this year
At electricity price of EUR per kWh that equals EUR .
GLT TUBE Count5,500
Annual power savings1,306,000 kWh
Annual operation hours5,400 h
Amortization periodappr. 8 months