This list of FAQs is designed to answer some of the most common questions that the our team has been asked.
Why should I buy Eternia Windows & Doors?
Our windows blend modern design, incredible functionality and end-to-end service to guide you through the whole process.
Eternia Windows are made with a specially-invented alloy: Duranium™. It lends unmatched strength and superior finish to Eternia windows.
Our windows are India’s first WiWA© certified windows, which means they offer unmatched resistance to cyclones, heavy rains, air pollution, noise and dust.
Our windows come with an industry-leading warranty of 12 years.
That’s not all. Eternia windows can be highly customised: choose from any colour of your choice, a wide range of finishes and accessories.
How much time will it take to install the windows?
If windows are being installed for the first time in your new home, then the whole process will only take a few hours. However, replacing your old windows can take up to a day.
Why are aluminium windows better than other types of windows?
Aluminium beats other window materials by a long mile, on almost every parameter.
- It is eternally recyclable, making it an environmentally-friendly choice.
- Aluminium windows can be customised in unlimited and longer-lasting colours, and have a much smoother finish..
- As aluminium is a non-corrosive metal, there is no possibility of rusting. This simply means these are very easy to maintain.
- 100% safe under all conditions, especially extreme Indian weather conditions.
- It offers superior resistance to water and wind. Aluminium windows come with an in-built drainage system so there are no water leakages. They are also designed to withstand extreme wind-pressure, even cyclonic winds..
What is Duranium™ alloy? How is it different from other windows?
Duranium™ is an eternally recyclable aluminium alloy invented by Hindalco, the world’s largest aluminium manufacturer which Eternia is part of.
The alloy has been specially invented for Eternia’s windows. No other windows in the world have Duranium™.
It not only provides unmatched strength to our windows, but also lends a superior and smooth finish.
What are WiWA© certified windows?
WiWA© stands for wind, water and air resistance. It is India’s first rating system that helps you pick the right windows using an evolving scientific algorithm.
A WiWA© score allows you to gauge the performance of windows on three parameters: wind pressure, water pressure and air permeability.
Our WiWA© certified windows are independently tested and certified to withstand extreme weather conditions like cyclones, as per global standards.
Are casement style windows or openable windows durable?
Eternia openable or casement windows and doors are made with a world-first Duranium© alloy, which ensures your windows are ultra-tough and strong.
Eternia and Erigo casement-style or openable windows and doors come with an industry-first 12-year warranty on profile and a 2-year warranty on moving parts.
Are Casement Style or Openable Aluminium windows a better choice than aluminium sliding windows?
Both casement windows and sliding windows are good options for a home, it depends entirely on your personal preference, aesthetics and requirements.
Casement/openable windows enable 100% opening, making it suitable for small opening sizes and entrance doors. It also offers superior water performance and sealing.
Why Should I choose Aluminium Openable Windows / Alduminium Casement Windows?
Aluminium casement windows and aluminium openable windows are a great choice if you want to have an uninterrupted view of the outside world as openable/casement windows enable 100% opening. It’s the best choice for small openings and entrance doors.