WH70 High-Performance Hinged System
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WH70 is an insulated aluminium door and window system developed to meet the comfort and insulation requirements of modern architectural projects. Combining thermal insulation, air tightness, and water tightness with a durable construction, it provides a reliable solution for residential and commercial applications. With versatile opening configurations and long-lasting performance, WH70 enhances both user comfort and energy efficiency. Blending refined aesthetics with functionality, it delivers a balanced and dependable solution for architectural projects.
| Feature | Value |
|---|---|
| System type | WH70 Insulated Window & Door System - Ultra Performance Hinged System |
| Frame depth | 62 mm |
| Sash depth | 70 mm |
| Profile wall thickness | 1,5 mm - 2 mm |
| Max. glass package | 45 mm |
| Insulation bars | 24 mm |
| Criterion | Standard | Value |
|---|---|---|
| Thermal transmittance | EN 10077-2 | Uf = 1,89 - 2,28 W/m²K |
| Air permeability | EN 1026 / EN 12207 | Class 4 - 600 Pa |
| Water tightness | EN 1027 / EN 12208 | E1500 - 1500 Pa |
| Wind load resistance | EN 12210 / EN 12211 | E2500 - 2500 Pa |
| Frontal deflection | EN 12210 / EN 12211 | Class C - < L/300 |
| Acoustic performance | EN 717-1 | Rw (C; Ctr) = 41 (-2; -5) dB |
