PVC windows
To offer you the widest choice of windows, we also sell PVC windows in all possible variants: white, color, imitation wood, with renovation frame, sliding, watermark, etc...
At TZ you will find the window that suits your budget.
A quality Aluplast PVC window, with 5 bedrooms and 3 seals, all at competitive prices.
Performance
Frame Insulation Coefficient | Uf 1.3 W/m²k | |
Glass Insulation Coefficient | Ug 0.7 W/m²k | |
Overall window insulation coefficient | Uw 1.0 W/m²k | |
Energy saving | g 58 - 62 % | |
Air permeability according to EN 12207 | classe 4 | |
Driving rain tightness according to EN 12208 | classe 9A | |
Wind resistance according to EN 12210 | classe B2 | |
Acoustic glazing insulation of 4-14-4-14-4 | tested at 34 dB | |
Acoustic glazing insulation of 44.2-12+4 | tested at 40 dB | |
Acoustic glazing insulation of 44.2-10-44.2 | tested at 43 dB | |
Thickness of glass on sashes | until 40 mm |