Windows
GP88E Series
Tilt & turn window
One handle position turns the GP88E fully open on side hinges; rotated further, the same sash tilts inward from the top for background ventilation that's harder to force from outside — common in apartments and upper floors.
Elevation — frame width 88mm
| Opening mechanism | Dual-action tilt & turn |
| Frame width | 88mm |
| Aluminum wall thickness | 1.6mm |
| Glazing build-up | 5+12A+5mm insulated glass unit |
| Recommended for | Secure ventilation plus full opening |
| Finish | Powder coat or anodised, custom RAL on request |
Representative profile items
A sample of individual extrusions within the GP88E Series, with aluminum wall thickness and weight per metre — useful for estimating material cost and shipping weight. The full profile range is available on request.
| Item code | Wall thickness | Weight |
|---|---|---|
| GP88E09 | 1.8mm | 2.301 kg/m |
| GP88E10 | 1.8mm | 1.559 kg/m |
| GP88E53 | 1.6mm | 1.658 kg/m |
| GP88E71 | 1.6mm | 1.664 kg/m |
| GP88E08 | 1.8mm | 1.112 kg/m |