DERCHI NFRC Thermal Break Double Glaze Energy Efficient Aluminum Casement windows For House Villa Tilt And Turn Window

Product Description

Window Design Feature
Window Panel Detail
Window Overview
Hardware Mechanism
High-Grade Tempered Glass
High-Grade Tempered Glass

The glass of our doors and windows is manufactured by leading glass specialists, and the production standards are strictly controlled to ensure the safety and beauty of the glass. Choose our products not only for a durable door and window system, but also to enjoy a clear, safe, and comfortable living experience.

Energy Saving Glass Technology
Energy-Saving Technology

Our doors are designed and built for optimum performance using the latest energy-saving technology, providing maximum savings in any climate. They are highly energy-efficient dual-pane replacement doors featuring high-performance insulated glass systems that exceed standard Energy Star requirements.

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Window Measurements Diagram
SERIES E5N Series Aluminum Casement Window
PROFILE 6063-T5 thermal break aluminum profile
THICKNESS 2.0 mm aluminium thickness
AVAILABLE SIZE Opening Panel Width: 510-850mm / Height: 595-2400mm
Each Fixed panel ≤ 6㎡
GLASS Automotive Grade Tempered Glass
Double / Triple tempered glass
Laminated / Low-E / Reflective / Tinted Glass
MIDDLE HOLLOW 5MM + 27A + 5MM
HARDWARE Premium brand hardware system
SURFACE TREATMENT Powder Coating, Anodized, Wood Grain, PVDF Coating
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Custom Options

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Customer Case

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Why Choose Us

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FAQ

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Q What are the main specifications of the E5N Series casement window?
The E5N Series utilizes a high-grade 6063-T5 thermal break aluminum profile with a profile thickness of 2.0 mm, offering premium stability, thermal insulation, and long-term durability.
Q What glass configurations are available for these windows and doors?
We offer automotive-grade tempered glass in double or triple glazing. Depending on your needs, you can choose from laminated glass, Low-E glass, reflective glass, or tinted glass, with standard hollow spacing configurations like 5mm+27A+5mm.
Q How do these windows help with energy conservation?
Our products are built with advanced energy-saving technology and thermal-break profiles. Equipped with high-performance insulated glass systems, they minimize heat transfer and exceed standard efficiency guidelines to help lower energy bills.
Q Are there custom options and sizes available?
Yes. Opening panel widths can range from 510mm to 850mm and heights from 595mm to 2400mm. Each fixed panel can be customized up to 6㎡. We also offer various custom finishes and frame types to meet your aesthetic requirements.
Q What surface treatments are available for the aluminum profiles?
We offer diverse surface treatment options including powder coating, anodizing, wooden grain finishes, and PVDF coating. These options ensure excellent weather resistance and visual alignment with your architectural styling.
Q What hardware system is used in the window designs?
The windows are fitted with high-quality, durable hardware systems from premium German brands, ensuring smooth opening and closing operations, enhanced security levels, and long service lifespans.

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