Products Details
| Glass Type | Tempered Glass, Low-E Glass, double pane tempered clear glass, double tempered glass |
| Frame Material | Aluminum alloy |
| Function | Windproof |
| Open Style | Folding |
| Energy Star Qualified | Yes |
| Material | Aluminum |
| Design Style | Modern |
| Application | Farmhouse, Laundry, Workshop, Kitchen, Bedroom, Exterior, Dining, Home Office, Outdoor, Living Room, Entry, Apartment, Villa, Hotel |
| Screen Netting Material | Stainless Steel |
| After-sale Service | Online Technical Support |
| Feature | Folding Screen |
| Opening Pattern | Horizontal |
| Project Solution Capability | total solution for projects, 3D model design, graphic design |
| Curtain Type | hanging |
| Installation | Easy To Operate |
| Type | Casement Windows |
| Door Type | Aluminum Windows |
| aluminum profile | 2 Pane |
| Product name | Thermal Break Aluminum Casement Window |
| Glass | Low- E Double Tempered Glass |
| Color | White Grey Black Brown |
| Type | Aluminum Glass Window |
| Surface treatment | Powder Coating Finished |
| Keyword | Thermal Insulation Window |
| Glass thickness | 5+12A+5mm |
| Hardware | Chinese Top Brand |
| Delivery time | 25-35 Days |
| OEM ODM OBM | Support |

FAQ
1. What are energy efficient casement windows?
Energy efficient casement windows are side-hinged windows designed to improve insulation, reduce air leakage, and support lower energy use in commercial and residential buildings.
2. Why choose casement windows for energy efficiency?
Casement windows provide a tighter seal when closed, helping improve thermal performance, reduce heat transfer, and enhance overall energy efficiency.
3. Do energy efficient casement windows help lower utility bills?
Yes, energy efficient casement windows can reduce heating and cooling demand, which may help lower utility bills and operating costs.
4. Are casement windows good for commercial buildings?
Yes, casement windows are a strong choice for commercial buildings because they offer energy efficiency, ventilation, and reliable performance.
5. What makes casement windows airtight?
Casement windows use a compression seal when closed, which helps minimize drafts, air leakage, and energy loss.
6. Can energy efficient casement windows improve indoor comfort?
Yes, energy efficient casement windows help maintain stable indoor temperatures and reduce drafts for better comfort.
7. Are casement windows suitable for sustainable construction?
Yes, energy efficient casement windows support sustainable construction by improving insulation and reducing HVAC energy consumption.
8. Where can energy efficient casement windows be used?
They can be used in offices, hotels, apartments, schools, and other projects that require energy efficient windows.
9. Do casement windows provide good ventilation?
Yes, casement windows open wide to allow strong, controlled ventilation while supporting efficient airflow.
10. What features should I look for in energy efficient casement windows?
Look for insulated glazing, quality weatherstripping, durable frames, and a tight-sealing casement window design for better energy performance.








