Q-Window’s Lift & Slide door systems are a popular choice for opening up large expanses. A system of levers and wheels lifts the panel off the sill enabling movement of large, heavy panels with very little effort.
A door weighing up to 400 kg can be opened with ease.
Class | Value | Test Method | |
---|---|---|---|
Sound Insulation performance (dB) | 2 | up to 40 | DIN EN 20140 |
Rain impact resistance (Pa) | C8 | 433 | DIN EN 12208 |
Air permeability (m³/h m) | 4 | 0.3 | DIN EN 12207 |
Security Class | Standard | - | DIN EN 1627 |
Thermal protection (W / m²K) | - | up to 2,2 | DIN EN 10077 |