AMJ 108T Single / Double Hung Aluminum Window uses vertical sash movement, so it does not project into patios, walkways or interior spaces. The system is suited to houses, apartments, townhouses and multi-family projects. Builders can specify single hung aluminum windows, double-hung configurations or units with fixed side panels, along with screens and new-construction installation options.
The system uses Caldwell balance hardware for smooth and controlled sash movement. It is available as a single-hung window, double-hung window, or combined with fixed side panels.
Custom sizes, frame colors, glass, screens, hardware finishes, and installation options are available for project orders.
Classic vertical sliding design: Widely used in residential and multi-family buildings, offering a familiar and practical window solution.
Space-saving design: The sash moves vertically without opening inward or outward.
Flexible ventilation: Double-hung models allow ventilation from the upper or lower sash.
Reliable balance system: Caldwell hardware supports smooth and controlled sash movement.
Heavy-duty option: Optional balance hardware supports sash weights up to 40kg.
Flexible configurations: Available as single hung, double hung, or with fixed side panels.
Project customization: Sizes, colors, glass, screens, hardware, and installation details can be customized.
Technical Specifications
| Item | Specification |
|---|---|
| Product Type | Aluminum Single Hung / Double Hung Window |
| Opening Style | Vertical Sliding |
| Profile Thickness | 1.6mm |
| Sash Width | 350–1000mm |
| Sash Height | 600–2200mm |
| Standard Sash Weight | Up to 25kg |
| Heavy-Duty Balance Option | Up to 40kg |
| Standard Glass | 5mm + 12A + 5mm Insulated Glass |
| Hardware | Caldwell Balance Hardware |
| Hardware Colors | Black / White |
| Screen Option | Fixed Security Screen / Fixed Fiberglass Screen |
| Installation Options | Nail Fin / Installation Brackets / Screws |
| Available Configurations | Single Hung / Double Hung / Fixed Side Panels |
Product Performance
| Performance Item | Estimated Value |
|---|---|
| U-Value | ≥2.6 W/m²·K |
| Water Tightness | 300Pa |
| Air Tightness | 2.5m³/(m·h) |
| Wind Pressure Resistance | ≤3000Pa |
| Sound Insulation | 30dB |
Applications
Suitable for bedrooms, apartments, townhouses and a single hung bathroom window where vertical operation saves space. It can also be supplied for new construction single hung windows.
