Robuta

https://database.passivehouse.com/fr/components/details/window/hebeishengdazhitong-newbuildingmaterials-top-best-88md-0968wi03 TOP-BEST 88MD in the Passive House Portal component database Plastic frame with insulation (0,031 W/(mK)), PU Composite as reinforcement, Pane thickness: 47 mm (5/16/5/16/5), rebate depth: 22 mm, spacer: SWISSPACER... top bestin thepassive houseportalcomponent