Modern Aluminium Window Design Energy Efficient Noise Reduction Casement Windows For Home Office

Product Description

Products Description: N8000 Casement Windows Series
N8000 Casement Windows Series

Low-E Tempered Safety Insulating Glass: Double panel and triple panels IGCC & SGCC certified quality.

North Tech’s windows and doors pass Low-E tempered safety insulating glass, double panel, and triple panels IGCC & SGCC quality certifications, getting renewed every year. We are confident to provide you with high-quality windows and doors with substantial cost savings. Welcome to consult us.

Casement Window Performance
Opening Mode & Configurations
Window Opening Mode Showcase
No home is the same, each having its own unique character. Why should your doors and windows be any different? Our windows are made bespoke to suit your precise architectural needs.
Custom Opening Way Diagrams
Custom Opening Styles
  • 1 Casement + Tilt & Turn
  • 2 Casement + Awning
  • 3 Inward Opening
  • 4 Outward Opening
Technical Specifications
Thermally Broken Aluminum 6060-T66
Profile Thickness ≥ 1.8mm
Thermal Material 33mm PA66
Finishes Powder coating, Anodized, PVDF painting
Frame Depth 70mm
Surface Sight Line 101mm
Glue Weiss (Imported from Germany)
Weather Seal EPDM foam
Glass Configuration Double or Triple glazed Low-E insulating glass, argon filled
Hardware SIEGENIA, HOPPE, GU, SOBINCO
Drainage System Open Hole Drainage
Available Styles Awning Window, Casement Window, Dual-action Window, Fixed Window, Shaped Window, Swing Door, Panoramic Window
Bug Screen Options Fiberglass mesh, Steel mesh
Glazing Performance & Construction Details
Glazing Performance Diagram

Double or Triple glazed Low-E insulating glass, argon filled

Laminated hollow impact-resistant safety glass

Glass Cross Section
Company Profile & About Us
North Tech Facility
Beijing North Tech Windows, devoting to digital technology and scientific researches, is a systematic manufacturer of high-quality aluminum products, including energy-saving thermally broken aluminum windows doors, aluminum clad wood windows doors, UPVC windows and so on. Located at the east coast of China and close to the main seaport, it is one of the largest factories with an area of 35,000 square meters and an annual production capacity of 400,000 square meters of windows and doors.
It is equipped with top-class processing machines, such as imported automatic processing equipment of Anmei Bestar, online production of sawing center, CNC processing center, Belgian JOOPS design software and others, in order to meet the high precision and fast lead time requirement from high-end commercial and residential projects globally.
North Tech Group’s products meet and exceed the quality standards of North American NAFS, NFRC, CSA, and European CE. They were tested and certified by NAMI, IGMC, and QAI. North Tech team consistently strives to provide the finest, most energy-saving, and hurricane-resistant products architecturally. With our Energy Star awarded windows and doors, customers not only get pleasant green buildings, but also get allowance from the government up to 8,000 USD. Customer satisfaction is our objective. We sincerely invite you to experience private high-end products by sending us estimation requests.
Quality Testing Laboratories
● Salt Spray Laboratory

Evaluates the corrosion resistance of aluminum alloy doors and windows through exposure to salt spray, simulating harsh environmental conditions to assess long-term durability.

● Wear Resistance Laboratory

Tests the resistance of door and window surfaces to abrasion, ensuring that the aluminum alloy maintains its aesthetic appeal and structural integrity over time in the face of wear and tear.

● Door & Window Accessories Laboratory

Examines the performance and durability of various components such as hinges, locks, and handles, ensuring they meet quality standards and contribute to the overall reliability of the systems.

● Glass Performance Testing Laboratory

Assesses the thermal, optical, and mechanical properties of glass used in doors and windows, ensuring it meets safety standards, provides insulation, and delivers optimal performance.

R&D - Testing - Production - Sales
Architectural Exhibition
Architectural Exhibition Showcase
International Quality Certifications
International Quality Certifications
Frequently Asked Questions (FAQ)
What international quality certifications do North Tech windows possess?
North Tech windows and doors comply with and exceed North American NAFS, NFRC, and CSA standards, as well as European CE requirements. Our glass and window systems are independently tested and certified by NAMI, IGMC, QAI, IGCC, and SGCC, with certificates renewed annually.
What are the benefits of the N8000 Series thermally broken aluminum frame?
The N8000 Series utilizes high-grade 6060-T66 aluminum profiles with a profile thickness ≥ 1.8mm and 33mm PA66 thermal insulation strips. This structure substantially reduces heat transmission, prevents condensation, and provides exceptional structural durability and energy efficiency.
What glass configurations and safety features are available?
We provide double or triple-glazed Low-E insulating glass filled with argon gas, as well as laminated hollow impact-resistant safety glass. These combinations optimize acoustic insulation, reduce solar heat gain, and resist extreme weather impact.
Which custom window opening styles can I order?
We offer bespoke designs including Casement + Tilt & Turn, Casement + Awning, Inward Opening, Outward Opening, Fixed Windows, Shaped Windows, Swing Doors, and Panoramic configurations tailored to your architectural plans.
What brand of hardware and sealants are utilized in production?
Our systems integrate world-class hardware from leading brands such as SIEGENIA, HOPPE, GU, and SOBINCO, paired with high-performance German Weiss structural adhesive and durable EPDM foam weather seals for maximum service life.
Can North Tech products qualify for energy efficiency tax credits or rebates?
Yes. Because North Tech products meet Energy Star requirements and pass rigorous thermal benchmarks, qualifying residential and commercial projects can receive government green-building subsidies and allowances up to 8,000 USD.

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