Aluminium Fixed Windows Manufacturers
Aluminium Fixed Windows

Illuminate Your Space with Aluminium Fixed Windows
There’s something stunning about sunlit rooms. Whether it be your office or your bedroom, natural light is a great energizer. Made to allow the maximum amount of natural light, Simta Astrix Aluminium Fixed Windows bring a touch of architectural sophistication, perfect for modern facades or as partitions as well. With every room bathed in natural light with a stunning view of the outside world, our Aluminium Fixed Windows are the ideal choice for your home.
- Panoramic Unobstructed Views
- Maximum Natural Light Influx
- Superior Thermal Insulation
- Effective Noise Reduction
- Durable Weather Resistance
- Minimal Maintenance Required
- Sleek, Modern Design
- Versatile for Any Setting
Fixed Windows means there are no opening mechanisms. So, you’ll have a cleaner, more streamlined look. If you want better insulation, you can upgrade to our double-glazed system. It keeps your home cozy, cuts down the noise, helps you save on energy bills and ensures watertight protection during rains.
Choose from a variety of colours, sizes, and glass types to match your style and building design. Our fixed windows are perfect for larger openings. The heavy-duty frames are built to support big glass panels with strength and stability. You can install them in kitchens, living rooms, or staircases for more natural to light up the place. Give your home the Simta Astrix magic with Aluminium Fixed Windows and turn your space into a source of warmth and light that is beyond elegance and functionality.

Fixed Windows

Fixed Windows

Fixed Windows

Fixed Windows

Fixed Windows

Enhanced Natural Light
Uninterrupted Stunning Views
Customizable for The Perfect Fit
Frequently asked questions
Since they are fixed and non opening, they are perfect for maximizing light, framing scenic outdoor views, and enhancing the aesthetics of any room while improving energy efficiency.
Absolutely. We offer customized fixed windows in various sizes, shapes (rectangular, arched, circular), and finishes to perfectly match your design requirements.
Simta Astrix offers finishes including powder-coated, matte, satin, metallic, wooden textured, anodized, and sublimation to suit diverse architectural styles.
Yes. Fixed windows are widely used in both residential and commercial spaces like offices, hotels, and showrooms to create bright, visually open environments.
You can choose from toughened, laminated, reflective, tinted, frosted, or DGU glass for better insulation, privacy, and UV protection.
Yes, with options like double-glazed glass and superior sealing, Simta Astrix fixed windows can reduce noise by up to 32 decibels, enhancing indoor comfort.
Definitely. Fixed windows, by design, cannot be opened, reducing the risk of forced entry, and when combined with toughened or laminated glass, they offer excellent security.
No. Fixed windows are very low-maintenance — just occasional cleaning of the glass and frame is enough to keep them looking pristine.
They are commonly installed in living rooms, staircases, corridors, high-rise buildings, and spaces where ventilation is not needed but natural light and views are desired.
Yes! Fixed windows can be combined with sliding, casement, or tilt-and-turn windows for a balanced design of ventilation and aesthetics.
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