Product Details
German Building energy regulations (GEG)
Even the smallest ST FLEX Green door system meets the requirements of the German Building Energy regulations (GEG), which specifies a vertain UD value (thermal transmission co-efficient) for complete door systems.
Reduced CO2 emissions
As a highly energy efficient solution, the ST FLEX Green sustainabilty reduces day-to-day energy and heating costs and cuts C02 emissions.
Durable and robust system
Despite its slim profile system with thermal insulation, the ST FLEX GREEN is extremely solidly constructed.



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дормакаба България
ул. Хайделберг 15
1582 София, България
Phone: +359 2 971 49 04
E-Mail: office.bg@dormakaba.com







