Wooden A+ type windows
- The Heat transfer coefficient U≤0,7W/m2k
- Glass packet should be U=0,5 W/m2k
- Furniture – Siegenia (Germany) – TITAN AF
- Four seals (the fourth seal is for air sealing)
- Wood: pine, larch (Siberia, Russia),
oak (USA), mahogany (South America) - Models: CASEMENT, SASH, SASH NEW, HUPPER, SPIRAL and more..
Aluminium constructions
- Aluminium windows and doors
- Aluminium facades
- Winter gardens
- Glass roofs
- Inner aluminium partitions
- Automatic opening doors
- Folding sliding doors
- Sliding constructions
Wooden A+ type windows
- The Heat transfer coefficient U≤0,7W/m2k
- Glass packet should be U=0,5 W/m2k
- Furniture – Siegenia (Germany) – TITAN AF
- Four seals (the fourth seal is for air sealing)
- Wood: pine, larch (Siberia, Russia),
oak (USA), mahogany (South America) - Models: CASEMENT, SASH, SASH NEW, HUPPER, SPIRAL and more..
Aluminium constructions
- Aluminium windows and doors
- Aluminium facades
- Winter gardens
- Glass roofs
- Inner aluminium partitions
- Automatic opening doors
- Folding sliding doors
- Sliding constructions
