Wind 7
Water 7
Air 9
Overall 8
Certified as per: Wind: Class 4C (1.6 kpa) Water: Class 5A (200 pa) Air: Class 4 (600 pa) Your window’s WiWA© score will change depending on where you live and other conditions like the type of your house (a bungalow or an apartment). Find out the right WiWA© score your window needs and ensure superior protection for your loved ones.
Yes! Our products are designed to withstand extreme weather conditions. With our WiWA© certified technology, Eternia windows and doors offer excellent protection against rain, wind, and temperature fluctuations, ensuring your home stays comfortable year-round.
With Eternia, you can enjoy a quality promise through their 12-year warranty on profiles and a 5-year warranty on moving hardware components.
Installation costs may vary depending on the size and complexity of the project. Our team will provide a full breakdown of installation fees during the consultation, ensuring complete transparency before you proceed.
We use duranium, a patented aluminium alloy that is 40% stronger than standard aluminium, to manufacture our windows and doors.
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