SL-220 Two-Track Sliding Door
SL-220 Two-Track Sliding Door. Sash sightline: 20 mm. Frame sightline: 50 mm. Contact Horizon to confirm glazing, hardware and available configurations.
Technical specifications & performance
| Product type | Two-track sliding door |
|---|---|
| Sash sightline | 20 mm |
| Frame sightline | 50 mm |
| Maximum glazing thickness | 38 mm |
| Maximum height | 6 m |
| Maximum width | 4 m |
| Maximum sash area | 12 m² |
| Maximum sash weight | 1000 kg |
| Hardware | High-performance load-bearing rollers |
| Thermal transmittance | 1.1–2.0 W/(m²·K) |
| Air infiltration | ≤ 2.0 m³/(h·m²) at 75 Pa |
| Ultimate strength test pressure | > 3.5 kPa |
| Water penetration resistance | ≥ 350 Pa |
Maximum dimensions and weight are not necessarily achievable together. Final glazing, hardware and panel configuration are confirmed for each project.
