ALUMINIUM WINDOWS AND DOORS
The TM 77HI system is a safe and innovative solution allowing for obtaining excellent thermal and acoustic insulation parameters, wind and water protection and safety.
Due to the use of spacers between the aluminium profiles, excellent thermal insulation values have been obtained. The role of thermal insulation is performed by chamber thermal insulators dedicated to the system along with the filling.
• possibility to significantly reduce heating costs,
• possibility to create structures with large surfaces allowing for modern façade and interior arrangements,
• possibility to implement modern construction solutions in various configurations and arrangements,
• possibility to obtain the excellent heat transfer coefficient at the level of Uf = 0,8÷1,5 W/m²K due to application of unique thermal insulation solutions in the system,
• possibility to make balcony doors with low threshold,
• possibility of combining with other Yawal systems.
Features of Yawal TM 77HI
Water resistance
E1650 acc. to PN-EN 12208 windows
E 900 acc. to PN-EN 12208 doors
Air permeability
class 4 acc. to PN 12207
Thermics
Uf =0,8÷1,4 W/m2K windows
Uf = 0,9÷1,5 W/m2K doors
Warranty
2-year warranty on fittings as standard, 10 years on profile
Variants
| Air permeability |
class 4 acc. to PN 12207 |
| Water tightness (windows/doors) |
E1650 acc. to PN-EN 12208/E900 acc. to PN-EN 12208 |
| Heat transfer coefficient | Uf =0,8÷1,4 W/m2K windows / Uf = 0,9÷1,5 W/m2K doors |
| Sound insulation (windows/doors) |
39÷48 dB/ 36÷45 dB |
| Burglar resistance |
RC2, RC3, RC4 |
| Maximum weight of sash/leaf (window/door) | 180 kg / 250 kg |
| Maximum window dimensions |
– single leaf : 1300 mm x 3000 mm (W x H) – double-leaf: 2600 mm x 2200 mm (W x H) |
| Maximum door dimensions |
– single leaf : 1593 mm x 2235 mm (W x H) and 1103 mm x 3085 mm (W x H) and 1257 mm x 2400 mm (W x H) |