The JG system has its genesis on the window type developed in 1906, allying the same advantages (easy cleaning and opening versatility) to resistance, versatility and functionality of aluminium.
The JG system takes the potential of this sort of opening to a maximum level on renovation of centenarian houses.
Presentation
| Mobile (hopper) + Fixed Mobile (hopper) + Mobile (hopper) |
| Fixed frame | 100mm |
| Mobile frame | 37mm |
| Filling | From 4 to 22mm |
| Insulation | EPDM Joints| Plush |
| Maximum weight/leaf | Leaves without hopper - 46Kg |
| Hopper leave height | From 450mm to 1200mm |
CE Marking (EN 14351-1:2006 + A1:2010):
AIR Permeability: Class 2
WATER Tightness: Class 5A
WIND Resistance: Class C5
