Modern Design Top Hung Aluminium Window With Security Latch Double Hung Windows Low E Double Top Hung Windows With Fly Screen

Product Description

Luvindow Premium Window Profile
Luvindow Architectural System

LUVINDOW AL+ Singles / Double Hung Windows

Thermal Break Aluminum Singles / Double Hung Windows Specifications
  • Profile Finishing: Top Quality Thermal Break Aluminum Profiles with Powder Coating Finishing.
  • Color Palette: High-grade Powder Coating, available in RAL Colors: Black, White, Silver, Brown, Grey.
  • Glazing System: Fully Tempered Safety Double Glazing (5mm+12Ar+5mm), Advanced Low-E Coating, Argon Gas Filled.
  • Hardware: German Brand Hardware Accessories & Top Quality South-Korea Brand Hardware Systems.
  • Screen Integration: Durable Integrated Mosquito Screen Included.
Window Structural Section
Thermal Break Detail

What Makes Luvindow Products One of the Best Choices for Buildings?

It is an honor for us that you choose our products. We are the only "Alibaba Elite" merchant in the window and door industry on this platform, which objectively shows that our product quality and factory strength is recognized by Alibaba. We are also the most professional company exporting windows and doors from China to the United States.

Elite Manufacturing Standards
Precision Assembly Line
Quality Inspection Process

Guarantee the Durability of Products Up to 25 Years Warranty

In our opinion, quality means never having to compromise. Our research and development team made sure that you still get unrivaled thermal insulation, high performance, and top-quality hardware on the 10 YEARS WARRANTY. The TPS glazing ensures that no air leakage and fogging issues on products for 25 YEARS WARRANTY.

TPS Glazing Durability
Argon Gas Sealing System
Insulated Thermal Barrier
Hardware Durability Testing

What Projects Can We Take?

Testing in accordance to NFRC / AAMA / WNMA / CSA101 / 1.S.2 / A440-11 (NAFS 2011 - North American fenestration standard/specifications for windows, doors and skylights).

High-end Villa
Multi-family
Churches
Private Homes
Row Houses
Offices
Apartments / Condos
Schools
Hotel
Architectural Case Study 1
Architectural Case Study 2
Architectural Case Study 3
Completed Project Showcase 1
Completed Project Showcase 2
Completed Project Showcase 3
Finished Installation View
Factory Facility Operations
Precision Profile Machining
International Quality Verification

Frequently Asked Questions (FAQ)

Q1. What is the relationship between Luvindow and Doorwin Windows Inc.?

Since its inception in 2007, Doorwin Windows Inc. has been a trailblazer in the window and door industry, renowned for innovative design and exquisite craftsmanship. As the flagship brand of Doorwin Windows Inc., Luvindow upholds this legacy of craftsmanship, while pushing the boundaries of design innovation.

Q2. What is Luvindow's brand positioning?

“Global leaders in innovative slim profile windows and doors.” With over 100,000 successful projects globally, Luvindow blends cutting-edge technology with time-tested quality standards, mainly serving markets across North America, Oceania, and Europe.

Q3. What are the key advantages of Luvindow?

• Framing Innovation (Certified and Beyond): We exceed certifications with innovative products that set new standards.
• Framing Experience (Standards Raised Way High): Our upgraded Service 3.0 ensures solutions that go above and beyond.
• Framing Solution (Created Just for You): Tailor-made solutions designed specifically for your architectural requirements.

Q4. What warranty coverage is provided on these windows?

Luvindow provides a comprehensive 10-year warranty covering unrivaled thermal insulation, high structural performance, and top-quality German and South Korean brand hardware. Additionally, the advanced TPS glazing system is backed by a 25-year warranty guaranteeing against air leakage and fogging issues.

Q5. Which testing standards and certifications do Luvindow products meet?

All window units are rigorously tested and certified in accordance with North American Fenestration Standard (NAFS 2011) specifications, including NFRC, AAMA, WNMA, and CSA101 / 1.S.2 / A440-11 for windows, doors, and skylights.

Q6. What building applications and finish configurations are available?

Our hung window systems are suitable for high-end villas, multi-family complexes, private homes, row houses, offices, apartments, condos, schools, churches, and hotels. Profiles are finished with durable powder coating in versatile RAL colors (Black, White, Silver, Brown, Grey) coupled with double-glazed 5mm+12Ar+5mm Low-E tempered safety glass.

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