Aluminum Hung Window for Modern Homes Commercial Buildings and Residential Projects
Aluminum Hung Window
FOWALL’s Aluminum Hung Window represents the synergy of engineering precision and modern architectural aesthetics. Focusing on Classical Vertical Aesthetics & Modern Force-Balance Engineering, this system ensures millimetric accuracy and long-term durability for iconic global projects.
Designed to meet the Heavy Commercial [Class HC] rating, our hung windows feature triple-fin mohair seals that maintain superior airtightness [ASTM E283]. The vertical sliding mechanism is engineered with high-strength stainless steel tracks to prevent wear and ensure decade-long smooth operation.
Structural integrity tested for high-rise and heavy use.
Utilizing high-strength 6063-T5/T6 Aluminum alloy.
AAMA 2605 compliant PVDF or Anodized RAL colors.
Full CNC & Laser-cutting for perfect project fit.
Project Application Gallery


Certified Performance Specification Table
| Parameter | Specification Detail | Reference Standard |
|---|---|---|
| Performance Class | Class HC (Heavy Commercial) | AAMA/WDMA |
| Balance System | Spiral / Constant Force | Force-Balance Logic |
| Operation Force | Adjustable Low Resistance | ADA Compliant Opt |
| Air Tightness | ≤ 0.06 cfm/ft² | ASTM E283 |
Professional Facade Engineering FAQ
Yes. Our double-hung sashes are equipped with a tilt-in function, allowing both the top and bottom sashes to swing inward for safe and easy glass cleaning from inside the building.
A: Yes. Every shipment is accompanied by a technical data package including Material Test Reports (MTR) and finish compliance certificates.
A: We recommend an inspection every 3-5 years. The high-performance hardware and gaskets are engineered for decades of service.
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