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Awning Windows

TOSTEM introduces an eclectic collection of highly durable and stylish Aluminium Awning Windows for our contemporary homeowners. Our awning windows are hinged at the top and open outward from the bottom, facilitating perfect sunlight penetration and ventilation into your homes. The use of Japanese technology equips our awning windows with unmatched weather performance.

Product Features

TOSTEM Aluminum Awning Windows sets new quality benchmarks in the housing industry and uses the pristine perfection of cutting-edge Japanese manufacturing technology.

Patented TEXGUARD Coating for long-lasting lustre
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Wide Glass Panels & Narrow Sightlines for expansive views
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Rubber Gaskets for better sealing against dust, noise, and water

Japanese Technology

Manufactured using Japanese innovation, our windows can excel in extreme weather conditions and temperature variations.

Window In A Box

Our unique windows come home-delivered in a box, making transportation, handling, and storage efficiency a guarantee with us.

Pre Engineered Windows

Be it one window or 100: our machine-driven manufacturing ensures quality assurance across all our products.

Features and Benefits of TOSTEM Aluminium Awning Windows
  • Ventilation & Sunlight Penetration: Our aluminium awning windows are synonymous with perfect ventilation and sunlight penetration. These windows open outward from the bottom, facilitating the easy flow of natural light and fresh breeze into your homes.
  • Perfect Sealing against Water Ingress: The use of nano-tech gaskets at the frame's corner joints protects your home from water ingress. By steering rainfall water out of your home, the design architecture of our awning style windows protects your home from rainfall seepage.
  • Usage-optimised design: The awning window specifications, such as the hardware and metal profile are designed according to usage requirements. Be it lock and keys, window sashes, glass panels, or skill - all window parts are engineered to ensure optimal performance.
  • Easy Assembly & Installation: We empower you to choose WHEN and WHERE to install our awning style windows. Our ‘window in a box’ feature allows transportation, handling, storage, and installation efficiency, thus facilitating self-paced installation like never before.
  • Recycle-Friendly: Offering sustainable housing solutions to our eco-conscious homeowners is what we do best at TOSTEM. Made from aluminium, our metal awning windows can be recycled multiple times, thus helping you reduce your carbon footprint when you purchase from us.
  • Maximum Glass Coverage: Our aluminium awning windows feature window sashes, narrow sightlines, and large glass panels, giving our windows an aesthetic appeal like no other. Choose our products to enjoy expansive views of the outside world.
  • Performance Uniformity: Impeccable usability and uniform performance are some of the uncontested hallmarks of our aluminium awning windows. Our windows offer consistent performance across all spaces, including laboratories, factories, and your homes.
What makes TOSTEM the ideal Aluminium Awning Window Manufacturers in India


Cutting-Edge Japanese Technology

As the leading Japanese brand for global housing and building materials, TOSTEM promises to introduce the refined perfection of international manufacturing standards into your home with our custom awning windows.


Quality Assurance & Testing

Our compliance with competitive ASTM (American standards for testing and materials) and JIS (Japanese industrial standards) quality assurance standards ensure that industry-tested quality is guaranteed across all our awning top hung windows.


Surface & Colour Perfection

Doubly secured with the twin protection of anodised and patented TEXGUARD coating, our aluminum awning windows feature long-lasting lustre, gloss retention, and surface protection from heat, sunlight, and water.


On-Time Delivery

Hassle-free purchase and on-time delivery is a guarantee with us. We are the makers of exquisitely designed, impeccably refined, and high-quality awning style windows that are home-delivered to your doors at the agreed turn around time.


Flexible Aluminium Awning Window Price

Our highly affordable single and double hung window prices makes our products highly accessible. Find a top-shelf custom awning window for ventilation in your target price range to beautify your properties today.

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Frequently Asked Questions

How much does an awning window cost?

Custom awning window prices are available in your target price range with TOSTEM. When shopping for a window, the cost can vary based on several factors such as:

  • The company’s reputation: The more recognised the window manufacturing company, the higher the aluminium awning window prices will be. Despite our spot-on reputation in the international market, our external awning windows are reasonably priced for easy access.
  • The quality standards: The manufacturing standards play a critical role in dictating the custom awning window prices. We follow competitive ASTM, BIS, and JIS quality assurance standards to ensure guaranteed quality across all our external awning windows.
  • Customisations requested: Based on your unique customisation requirements, the aluminium awning window prices may vary. For example, a top hung awning window with an insect screen will cost more than a custom awning window without an insect screen. Similarly,double hung windows will cost you more than single hung windows.

Are top hung awning windows good for ventilation?

Yes, top hung awning windows are perfect for ventilation. Our window opens outward from the bottom, allowing ample sunlight and fresh breeze to pass into your rooms without obstruction. Purchase from us to access our perfectly designed aluminium window for ventilation.

What is the difference between awning and casement windows?

Some of the notable difference between awning and casement windows are as follows:

  • Casement windows are hinged at the sides and swing open. On the other hand, awning windows are hinged at the top and open outward from the bottom side.
  • Casement windows are made for openings where the height is greater than the width. On the contrary, awning windows are made for openings where the width is greater than the height.
  • Casement windows are commonly available in 1-5 lite configurations. On the other hand, awning windows are generally available in 1, 2, or 3 lite configurations.

The difference between awning and casement windows as illustrated in the above-mentioned points give you an idea on the technical specificities of both
window designs. Choose one or a combination of both windows to revolutionise your homes.

We recommend an awning type window design for homeowners who live in snowy or heavy rainfall areas as the design architecture of both small and large awning windows prevent water or snow from entering your homes. Even small awning windows fit perfectly with smaller homes with tiny openings.