Aluminium Doors and Windows| Eternia Window

5 Reasons To Buy Aluminium Doors and Windows for Modern Living

June 23, 2025

Doors and windows are considered the main elements of the house, and choosing the right ones that blend perfectly with the space’s aesthetics and deliver maximum value can make a huge difference. Many homeowners and architects have been switching to doors and aluminium window profiles for their elegant finish and durability, and Eternia by Hindalco is a brand that offers an unmatched experience by providing an amazing range that combines world-class engineering with luxurious aesthetics.

If you are planning to upgrade your home or design a new one, here are several reasons why investing in Eternia windows and doors will be worthwhile.

  • Made with Duranium: 40% Stronger than Traditional Aluminium

    Their product line is made with Duranium, which was invented by Hindalco and is the world’s first aluminium alloy patented for Indian conditions. Here’s why aluminium section window designs made of Duranium are beneficial:

    1. Duranium is 40% stronger than standard aluminium, which makes it durable and strong enough to resist heavy wind loads and ideal for long-term installation.
    2. It is corrosion and rust-resistant and eternally recyclable, retaining its properties over a long period and ensuring sustainability.
    3. It can be efficiently used for windows with slim frames and large glass areas without compromising on safety and durability.

    This craftsmanship enhances its longevity, provides panoramic views and makes the space aesthetically pleasing.

  • WiWA Certified: Uncompromised Performance and Transparency

    Their doors and aluminium window profiles are certified with WiWA (Wind, Water and Air) certification, which promises that they undergo rigorous testing and provide exceptional performance.

    1. The product range is leak-proof, weather-sealed and rattle-free, keeping your space protected and dry during heavy rains or high winds.
    2. The doors and windows are tested to meet the highest industry standards and offer long-term performance.
    3. WiWA ensures that Eternia’s product line is tested to avoid loud noises and pollution.
  • Eternia Care: End-to-End Support and Warranty

    They are believed to offer long-term support and ensure that their customers are completely satisfied:

    1. For your peace of mind, it offers a warranty of 12 years on the profile and 5 years on the hardware.
    2. A 7-day dedicated customer care is there to assist you at every stage.
    3. You’ll get on-time delivery and a dedicated project management team for seamless coordination. One customer shared,

      “The doors & windows were ready before time. The most important factor is the follow-up from them after installing. Appreciate their customer service and politeness. I would highly recommend ETERNIA & Sri Sai Sales Corporation to my friends.”Saravan Kumar

    4. Eternia guarantees thorough post-installation checks to ensure your satisfaction.
  • Customise as per Your Preferences

    They believe that every home is unique, and doors and aluminium section window designs define your style and personality. So, it offers extensive customisation options, allowing you to tailor the product based on your requirements.

    1. From toughened glass for extra strength and safety to double-glazed for noise insulation and energy efficiency, and switchable glass to change from clear to opaque, it offers a variety of options for your comfort and safety.
    2. Choose from a wide palette of colours and finishes to complement the design of your windows and doors with your home’s aesthetics.
    3. Adjust the size for a perfect fit in your home, guaranteeing optimal performance.
  • Advanced Features for Enhanced Living

    Eternia goes beyond the conventional and offers doors and aluminium window profiles with unique and advanced features to enhance your experience:

    1. The product range is equipped with high-quality glass, which has noise-insulating properties. This blocks unwanted noise from outside and gives you a peaceful space.
    2. Doors and windows with advanced glazing and well-designed frames limit heat transfer and maintain a perfect temperature inside all year round, reducing energy consumption and lowering electricity bills.
    3. The doors and aluminium section window designs come equipped with multi-point locking systems and reinforced frames, and they provide shatter-resistant options for your family’s safety.
    4. The high-quality silicate fin-based wool pile sealing blocks noise, dust and water, ensuring a dry and comfortable living environment.

Final Thoughts

From unmatched strength to modern aesthetics and advanced features, Eternia is a brand that offers everything you need. When searching for windows and aluminium doors prices, make sure to analyse your needs and requirements so they are fulfilled immediately.

The cost depends on the style and specific designs, such as aluminium sliding folding doors prices and the colour finish. If you are planning to elevate your space, then Eternia windows and doors will be an ideal investment option.

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Frequently Asked Questions

Durable doors and windows offer long-term performance by providing safety, insulation, and protection against extreme weather conditions. This reduces maintenance costs and enhances your living experience.

The prices for aluminium doors and windows depend on the size, colour, and finish you select, as well as any additional customisations you choose.

While some may find that aluminium windows cost more than wooden windows, the features and performance that they deliver over a long period of time make it all worthwhile.