BDLW 126 Lift and Slide Window Fits various needs
Product Features
Superior Strength and Thermal Performance
High-strength multi-chamber aluminum profiles deliver excellent wind load resistance and thermal efficiency for year-round energy savings.
Lift and Slide Heavy-Duty Operation
Smooth lift-slide mechanism with precision-engineered rollers allows effortless operation even for large and heavy sash panels.
Advanced Sealing and Weather Protection
Multi-point locking and continuous compression seals provide superior air tightness, water resistance, and sound insulation.
Engineered for Large Openings and High Winds
Rigorously tested for high wind pressure and driving rain. Ideal for balconies, patios, and high-rise buildings.
Maximized View with Minimal Frame
Narrow visible frame design with large glass panels floods your home with natural light and unobstructed views.
Product Parameter
Category | Specification |
|---|---|
| Standard Colors (Interior & Exterior) | Black Crystal / Dark Coffee / Metal grey |
| Glass(Optional Upgrades) | ALWEW standard |
| Hinges | ALWEW standard |
| Handle | ALWEW standard |
| Sealing System | Silicone wool pile + EPDM rubber strip |
| Thermal Break Strip | Alwew proprietary insulation strip |
| Sash Size Range (translation) | Width:600–3000 mm; Height:1150–2600 mm |
| Thermal Insulation (W/m·K) | Level 6 |
| Sound Insulation (dB) | Level 4 |
| Water Tightness (Pa) | Level 6 |
| Air Tightness | Level 5 |
| Wind Resistance (KPa) | Level 9 |
