Amawindi amabhokisi omlando ayizinto ezinhle kakhulu, ezinamacala amaningi asinde isikhathi esingaphezu kwekhulu leminyaka ngenxa yekhwalithi yawo yezinto ezibonakalayo nokulungiswa kwawo futhi alolonge i-cityscape yaseVienna. Ukubaluleka kwabo kokulondolozwa futhi kungenxa yesakhiwo se-modular esinamandla okwakha ukusebenziseka komzimba.
I-Retrofit - inhlanganisela yakudala neyintsha
Ngokungezelela ubuchwepheshe besimanje ngeWienerKomfortFenster, amawindi webhokisi omlando angagcinwa kakhulu futhi enziwe ancintisane futhi ngokuqondene nokusebenza kahle kwamandla, induduzo nokufakwa kwemisindo. Iwindi lebhokisi ligcinwa empeleni. I-sash yangaphakathi kuphela ethathelwa indawo yisici sesimanje sokhuni lwangaphakathi. Ukufaka kuyashesha futhi kungavikeleki. Ukusetshenziswa kwezinsizakusebenza kanye nokungcoliswa kwemvelo komkhiqizo omusha, ukulahlwa nokuthuthwa kungasindiswa futhi impilo ewusizo inwetshelwa amashumishumi eminyaka.