Category: Aluminum Folding Windows

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Modern Aluminum Vertical Folding Local Window

Modern Aluminum Vertical Folding Local Window

$75-150 /Square Meter

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Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,EXW,CIF
Min. Order: 1 Square Meter
Transportation: Ocean
Port: Shenzhen

Description

Product Attributes

Model No.: WD-FW035

Brand: Wendou

Warranty Service: More Than 5 Years

Place Of Origin: China

Packaging & Delivery

Selling Units:	Square Meter
Package Type:	Adhesive protective film+Bubber film+Hardboard+Strechable plastic wrap+Non-fumigation plywood-crate
Picture Example:

Supply Ability & Additional Information

Packaging: Adhesive protective film+Bubber film+Hardboard+Strechable plastic wrap+Non-fumigation plywood-crate

Productivity: 150000㎡/year

Transportation: Ocean

Place of Origin: Made in China

Supply Ability: 10000㎡/M

Certificate: NFRC/CE/AS2047

HS Code: 7610100000

Port: Shenzhen

Payment Type: L/C,T/T,Paypal

Incoterm: FOB,CFR,EXW,CIF

Product Description

WENDOU WD-FW034 Aluminum Vertical Folding Windows feature 6063-T5 aluminum frames (40-60mm width) with PA66+GF25 insulation strips (U-value 1.8-2.5 W/(m²·K)). Vertical folding design occupies ≤150mm space when open, max size 3m×2.5m. Equipped with German hardware, tempered/Low-E glass, 5+ year warranty. NFRC/CE certified, 10,000㎡ monthly supply, ideal for hotels, villas, and offices. Integrates with Aluminum Sliding Doors and Aluminum Sunrooms.

Product Overview

WENDOU Modern Aluminum Vertical Folding Local Window (WD-FW034) blends minimalist aesthetics with space-saving efficiency. 80%-90% glass ratio creates "frameless" visuals; vertical folding design eliminates floor space occupation—perfect for narrow balconies/kitchens. As a core product alongside Thermal Break Aluminum Windows and Aluminum Casement Windows, it combines 30%-40% energy savings with wind pressure resistance (Level 12), suiting global residential/commercial projects.

Technical Specifications

Model: WD-FW034;

Material: 6063-T5 aluminum (tensile strength≥160MPa) + 5mm tempered/Low-E glass;

Surface treatment: Powder coating (60-80μm)/anodizing (AA15);

Opening: Vertical folding (≤150mm space); Max size: 3m×2.5m (per sash load 150kg);

U-value: 1.8-2.5 W/(m²·K); Hardware: German Roto/Siegenia;

Watertightness: 600Pa;

Airtightness: Class 8 (NFRC);

Warranty: ≥5 years;

Productivity: 150,000㎡/year;

Certifications: NFRC, CE; Port: Shenzhen.

Product Features & Advantages

1. Space-Saving: Vertical folding design saves 70% space vs traditional casement windows.

2. Energy Efficient: PA66 strips cut HVAC costs by 30%-40%; triple-glazed option (K≤1.2) meets Passive House standards.

3. Durable: Salt spray resistance ≥1000 hours, 15+ year service life.

4. Safe: Laminated glass (6mm+1.52mm PVB) prevents fragmentation; RC2 pry resistance.

5. Smart Option: Dimmable glass (10%-80% transmittance) with app/voice control.

How to Use

1. Unlock the German hardware handle (3-5 locking points) gently.

2. Trigger vertical folding: sashes fold upward to save space (no floor obstruction).

3. Adjust light via dimmable glass (if customized) or open fully for 50%-70% better ventilation.

4. Clean glass with neutral detergent monthly; lubricate hinges yearly.

Application Scenarios

Residential: Villa living rooms (3m×2.5m size for indoor-outdoor integration); kitchens (vertical folding avoids counter obstruction). Commercial: Cafés (fully open for open dining); offices (narrow corridors, space-saving). Public: Schools/hospitals (laminated glass meets EN12600 1B1); museums (Low-E glass blocks 99% UV).

Certifications & Compliance

Meets NFRC, CE, EN12600 (1B1) standards. Aluminum complies with AAMA 2605; powder coating passes 1000-hour salt spray test. Airtightness meets Class 8 (NFRC); wind pressure resistance (≥3.0kPa) suits high-rises over 30 stories.

Customization Options

Size: 0.5m×0.5m to 3m×2.5m;

Glass: Tempered/Low-E/laminated/dimmable;

Color: 300+ options (matte black, champagne gold);

Opening: Vertical/one-way/two-way folding;

Surface: Wood/stone grain transfer;

Insulation: Double/triple-glazed.