New showrooms opening soon: By 2026, Luvindow plans to open new showrooms in Seattle, New York, Atlanta, and Kansas City to experience the Touch, See, Compare concept firsthand.
Premium Materials & Testing
Handle top-tier materials and test window performance with expert guide.
Endless Customization
Explore limitless design options tailored to your needs.
Technical Specifications
F37 Tilt Turn Vision Max Series
Material
Top Quality Thermal Break Aluminum Profile, 3 3/4''
Color
Exterior Aluminum-Powder Coating, Ral Color, Color Customized, 20Yrs Transferable Warranty
Glass
Insulating glass with Argon fill, Low-E coating and Warm-edge Spacer provide excellent energy efficiency.
Acoustic Insulation
Up to 42dB
Heat Insulation
Multi-chamber thermal break, Uw=1.6W/m2k
Screen
Fixed Removable Fly Screen
Frequently Asked Questions
Q1. What are the product specifications?
The F37 Tilt Turn Vision Max Series features a 3 3/4'' top-quality thermal break aluminum profile, insulating glass with Argon fill and Low-E coating, an acoustic rating up to 42dB, heat insulation of Uw=1.6W/m2k, customized RAL powder coating with a 20-year transferable warranty, and fixed removable fly screens.
Q2. 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.
Q3. 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.
Q4. 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.
Q5. Where can I visit Luvindow showrooms?
Luvindow has existing showrooms in Los Angeles and Dallas. Additionally, by 2026, new showrooms are scheduled to open in Seattle, New York, Atlanta, and Kansas City for clients to experience the Touch, See, Compare concept firsthand.
Q6. What acoustic and thermal performance does the F37 series offer?
The F37 series delivers superior sound reduction of up to 42dB and high thermal efficiency with multi-chamber thermal breaks achieving Uw=1.6W/m2k, paired with Argon-filled Low-E insulating glass and warm-edge spacers.