| Item | Aluminium single double hung windows |
| Brand | Foshan NF |
| Material | T6063-5 thermal break aluminiuim profile |
| Thickness | 2.0mm thickness thermal break aluminium profile |
| Glass |
A. Glass thickness 5mm/6mm/8mm B. Double tempered glass 5mm+20A+5mm C. Triple tempered glass 5mm+9A+5mm+6A+5mm D. Laminated / Low-E / Reflective / Tinted Glass |
| Surface treatment | Powder Coating, Anodized, Wooden Grain, PVDF Coating |
| Color | Customized design color |
| Application | Residential, Villas |
| Hung Way | Single or Double |
| Delivery Time | 35 days |
| Certification | AS2047, CE, CSA, NFRC |
In single hung windows, only the bottom sash moves vertically while the top sash remains stationary. In double hung windows, both the upper and lower sashes can be moved up and down, providing better ventilation and easier cleaning.
The thermal break profile creates an insulating barrier between the indoor and outdoor surfaces of the aluminium frame, significantly reducing heat transfer, improving energy efficiency, and preventing indoor condensation.
We offer double tempered glass (5mm+20A+5mm), triple tempered glass, laminated glass, and Low-E glass coatings. These options provide superior acoustic dampening, UV protection, and enhanced solar heat control.
Yes, surface finishes include powder coating, anodized finishes, wooden grain effects, and PVDF coating. Colors can be customized to match your architectural style and project requirements.
Our products are manufactured according to rigorous international standards and hold certifications including AS2047 (Australia), CE (Europe), CSA (Canada), and NFRC (North America).
The standard production and delivery lead time is approximately 35 days after final drawing confirmation and deposit payment.