Professional Window Aluminum Side Hung Double Hung Balcony Sliding Window

Product Description

Thermal Break Aluminum Windows
Luvindow Details
LUVINDOW AL+
Singles / Double Hung Windows
Thermal Break Aluminum Singles / Double Hung Windows Specifications
Profiles Top Quality Thermal Break Aluminum Profiles - Powder Coating Finishing
Color Options Powder Coating, RAL Color (Black / White / Silver / Brown / Grey Color Available)
Glazing Fully Tempered Safety Double Glazing, 5mm+12Ar+5mm, Advanced Low-E Coating, Argon Gas Filled
Hardware German Brand & Top Quality South-Korea Brand Hardware and Accessories
Screen Mosquito Screen Included
Performance View 1
Performance View 2
WHAT MAKES LUVINDOW PRODUCTS ONE OF THE BEST CHOICES FOR BUILDINGS?

It’s 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 factories strength is recognized by Alibaba, we are also the most professional company exporting windows and doors from China to the United States.

Factory Overview
Manufacturing Details
Quality Craftsmanship
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.

Testing and Assembly 1
Testing and Assembly 2
Testing and Assembly 3
Hardware Durability
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
Project Showcase 1
Project Showcase 2
Project Showcase 3
Project Showcase 4
Project Showcase 5
Project Showcase 6
Engineering Standards
Certified Products
Production Facility
Frequently Asked Questions
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, Europe.
Q3: What are the 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 you.
Q4: What warranty coverage is provided for these windows?
We offer up to a 10-year warranty covering unrivaled thermal insulation, high performance, and top-quality hardware. In addition, the TPS glazing is backed by a 25-year warranty against air leakage and fogging issues.
Q5: Which industry standards and certifications do these products meet?
All products are tested and compliant in accordance with NFRC, AAMA, WNMA, CSA101, 1.S.2, and A440-11 (NAFS 2011 - North American fenestration standard/specifications for windows, doors, and skylights).
Q6: What types of building projects are suitable for these windows?
Our products are engineered for a versatile range of architectural projects including high-end villas, private residences, multi-family homes, row houses, offices, apartments, condominiums, schools, churches, and hotels.
Luvindow Windows and Doors Guarantee

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