Chrome Sash Lifting Window is a vertically sliding window system designed for smooth and controlled operation. It is suitable for balconies, facades, kitchens, and large opening areas where frequent operation and durability are essential.
features
Smooth Operation
Balanced lifting structure ensures smooth vertical movement, reducing operational noise and effort, ideal for frequent use.
Weather Proof
Multi-layer sealing with triple-cavity silicone/EPDM protects against rain, wind, dust and tolerates extreme temperature (-40°C to 200°C), maintaining usability in all weather conditions.
Sound & Thermal Insulation
24mm argon-filled double pane isolates external noise (42 dB reduction) and blocks heat transfer (U-value ≤1.1 W/m²K), improving indoor comfort.
Safety Device
The child-safe cordless design combined with anti-pinch protection and multi-point locking system safeguards against dangers during use.
Long-Lasting Durability
Constructed from solid brass with chrome PVD coating, the hardware offers excellent resistance to corrosion and wear, ensuring long-term durability and low maintenance under outdoor exposure.
Customization
We offer full OEM/ODM customization to meet project-specific requirements:
- Dimensions: Fully customized opening size (max: 1800 mm W × 2400 mm H)
- Frame Materials: Thermal-break aluminum / brass core
- Glass Options: Double/triple glazing (Low-E/tinted)
- Finishes & Colors: Chrome/brushed gold/black PVD
- Opening Configuration: Single-panel or multi-panel vertical lifting systems
- Control Options: Manual or motorized (smart control integration)
Material Options & Advantages
| Component | Options | Key Benefit |
| Frame | Thermal-Break Aluminum / Brass Core | U-value ≤1.1 W/m²K; withstands 500+ hr salt-spray tests8 |
| Glass | 24mm Argon-Filled Double Pane (Low-E/Tinted) | 42 dB noise reduction; blocks 99% UV rays |
| Hardware | Solid Brass with Chrome PVD Coating | Self-lubricating; 100,000-cycle endurance6 |
| Seals | Triple-Cavity Silicone/EPDM | -40°C to 200°C tolerance; EN 12207 Class 4 airtight rating |
why choose us
OEM & ODM Service
DESLANO provide full customization support for our products. Whether you need private labeling, exclusive models, or full product development, our experienced engineering and design team can turn your ideas into reality.
01
Reliable Quality & Certifications
All DESLANO products meet international safety and performance standards, including CE, ISO9001, and SGS testing. We conduct 100% inspections before delivery, including checks on dimensions, glass strength, coating thickness, and sealing performance.
02
Global Project Experience
DESLANO has completed projects in Germany, Italy, the USA, New Zealand, and more, which has earned us long-term trust from contractors, builders, and distributors. We are well-versed in regional standards and aesthetic preferences, and our international project team provides localized solutions for both residential and commercial use.
03
Strong Manufacturing Capability
DESLANO operates a modern production base equipped with advanced aluminum extrusion, glass cutting, tempering, and powder coating lines. Our factory covers over 20,000 square meters, enabling us to efficiently handle both large-scale projects and customized small-batch orders.
04
After-Sales Support
Our professional sales and service teams respond within 24 hours, providing technical support, installation guidance, and spare part assistance when needed. For long-term partners, we also offer priority production scheduling and customized logistics options to ensure timely delivery worldwide.
05
FAQ
Q1: Can the lifting window be motorized?
A: Yes. Both manual and motorized systems are available, with optional smart control (remote, app, or voice).
Q2: What is the lead time for bulk orders?
A: Typically 15–30 days, depending on customization complexity and quantity.
Q3: Is the product suitable for coastal or humid climates?
A: Yes. Aluminum structure and chrome hardware offer strong corrosion resistance, making it suitable for coastal environments.
Q4: Do you provide technical support for projects?
A: Yes. We provide full technical documentation including CAD drawings, BIM support, and testing reports for engineering projects.
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