Products Details
| Application | Exterior, Leisure Facilities, Courtyard, Supermarket, Farmhouse, Laundry, Workshop, Kitchen, School, Bathroom, Babies and Kids, Bedroom, Dining, Warehouse, Home Office, Staircase, Outdoor, Living Room, Park, Wine Cellar, Other, Office Building, Storage and Closet, Gym, Mall, Entry, Apartment, Sports Venues, Basement, Hospital, Villa, Hotel, Home Bar, Hall, Garage and Shed |
| Frame Material | Aluminum alloy |
| Function | Windproof |
| Material | Aluminum |
| Feature | Waterproof |
| Design Style | Postmodern |
| Project Solution Capability | total solution for projects |
| Screen Netting Material | Fiberglass |
| After-sale Service | Online Technical Support, Onsite Inspection |
| Opening Pattern | VERTICAL |
| Type | Hung Window |
| Standard Glass | 5mm Low-e+9Ar +5mm Tempered Clear Glass |
| Standard Hardware | Caldwell |
| Profile Thickness | 1.6mm |
| Flyscreen Options | 0.3mm S.S/Fiberglass |
| Installation Options | Nail Fin/Bracket/Screw |
| Water Tightness | N5 |

FAQ
1. What are aluminum double hung windows?
Aluminum double hung windows are windows with two operable sashes that move vertically, offering flexible airflow, easy cleaning, and a durable aluminum frame.
2. Are aluminum double hung windows energy efficient?
Yes, energy efficient aluminum double hung windows are available with insulated glass and thermal break options to help improve comfort and reduce heat transfer.
3. Where are double hung aluminum windows used?
Double hung aluminum windows are used in residential, commercial, and multifamily projects, including new construction and replacement installations.
4. Why choose aluminum window frames?
Aluminum window frames are valued for their strength, low maintenance, weather resistance, and long service life in demanding environments.
5. Can aluminum double hung windows be customized?
Yes, custom aluminum double hung windows can be made in different sizes, colors, glass packages, and hardware options to meet project needs.
6. Are double hung aluminum windows easy to maintain?
Yes, low maintenance aluminum double hung windows are easy to clean and require minimal upkeep compared with many traditional window materials.
7. Do aluminum double hung windows improve ventilation?
Yes, double hung windows allow both sashes to open, helping control airflow and improve natural ventilation in the building.
8. Are aluminum double hung windows suitable for replacement projects?
Yes, replacement aluminum double hung windows are a practical upgrade for improving durability, appearance, and performance in existing openings.
9. What makes aluminum double hung windows a good B2B choice?
Aluminum double hung windows offer scalable supply, consistent quality, customization, and strong value for contractors, builders, and distributors.
10. Do aluminum double hung windows offer weather resistance?
Yes, weather-resistant aluminum windows are designed to help withstand wind, moisture, and daily exposure while maintaining performance.








