OTIIMA SlimLine Aluminium Windows and Doors - Overview

OTIIMA – Your Choice of Minimal Frame System

OTIIMA | Much more than a window presents premium aluminium profiles that redefine elegance, featuring the slimmest frames in Singapore. With only a sightline of 20mm, our frames are expertly crafted to provide a fully flush and ultra-slim finish, enhancing your home’s design with a touch of sophistication.

We work closely with our customers throughout every stage—from conception and development to production, assembly, and installation—providing comprehensive support to fulfil their expectations.

Ultra-Slim Aluminium Windows And Doors

OTIIMA is a winner of the Red Dot Design Awards, recognised for its high-quality, minimal frame system from Portugal. This is the perfect solution for your project if you are looking for a combination of quality, high technology, and aesthetics.

Using self-supporting glass, OTIIMA SlimLine aluminium windows enable large panes up to 36m², creating seamless indoor-outdoor integration with minimal frame systems. They also come with a slim and elegant handle that can be equipped with a special rolling system, which allows for easy hand opening and maintenance of panes.

Designed for top performance, these windows and doors offer excellent watertightness, air permeability, and wind resistance. They also deliver high thermal and acoustic efficiency with single, double, or triple glazing options. Additionally, it features toughened glass and a hidden lock, providing a sleek yet robust solution for your home’s security.

OTIIMA windows and doors are manufactured to meet the most stringent European quality and safety standards. They are also guaranteed to be free of defects by our Sapphire Windows in-house installation team in Singapore.

Benefits of OTIIMA SlimLine Aluminium Windows and Doors

OTIIMA SlimLine aluminium windows and glass sliding doors offer style, performance, and durability that can truly elevate your living space. These are some of the reasons why they are the perfect choice for discerning homeowners in Singapore:

OTIIMA SlimLine aluminium windows and glass doors are designed with a sleek, modern look that complements any architectural style. The minimalist frames and hidden hardware create a seamless appearance, allowing for unobstructed views and natural light to flow freely into your living space. This contemporary design not only enhances the visual appeal of your property but also contributes to a more inviting atmosphere.

A key feature of OTIIMA SlimLine products is their exceptional insulation capabilities. Engineered to maintain comfortable indoor temperatures while effectively blocking outdoor heat, these windows and doors contribute to significant energy savings.

Investing in OTIIMA SlimLine aluminium windows and doors is a smart choice for homeowners and property developers looking to enhance their property’s value. They not only improve the overall look of your property but also make it more appealing to potential buyers or tenants, ensuring a higher return on investment.

OTIIMA SlimLine aluminium frame systems are suitable for a wide range of applications, whether you need them for full-height windows or sliding glass doors. Their adaptability makes them perfect for projects with specific design requirements, offering customisation options that cater to your unique vision.

Explore the Possibilities with OTIIMA Minimal Frames

Transform your space with our OTIIMA PLUS and OTIIMA FUSION systems. Whether you're seeking the ultra-slim aesthetics of OTIIMA PLUS or the seamless architectural integration of OTIIMA FUSION, we have the perfect solution for you. 

These systems embody OTIIMA’s commitment to minimalist design, where form meets function to provide a clean, elegant appearance without compromising structural integrity.

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Experience Home Luxury with Aluminium Frame Glass Door and Window Systems

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Elevate your home with ultra-slim aluminium windows and glass doors with Sapphire Windows, a trusted door and window supplier in Singapore.

Frequently Asked Questions About Our SlimLine Aluminium Window & Door Systems

OTIIMA PLUS focuses on slim aesthetics with its flushed minimal sliding frame system, offering superior sound and heat insulation with extra-large panel sizes. On the other hand, OTIIMA FUSION integrates seamlessly with building materials, creating a “merged” look that becomes one with the architecture.

Yes, our OTIIMA SlimLine aluminium windows and doors are highly weather-resistant, offering top-notch air and water performance even under extreme conditions. All our products undergo water-tightness tests to ensure durability. As a top-reviewed door and window specialist, you can trust us to provide the highest level of protection against harsh elements, ensuring a safe and comfortable living environment year-round.

Yes, our OTIIMA SlimLine aluminium windows and doors feature double-glazed windows in Singapore, ensuring superior thermal and acoustic insulation. This quality extends to our doors as well. We also offer other glass options, including:

  • Clear float/tinted float
  • Laminated
  • Low-emissivity
  • Tempered
  • Smart glass

Sapphire Windows uses advanced technology and quality materials to ensure our ultra-slim aluminium windows and doors maintain structural integrity and performance. The OTIIMA SlimLine systems include patented security features and meet stringent European standards, ensuring excellent thermal and acoustic insulation while preserving the minimalist aesthetic.

Typically, near-frameless glass doors range from 8mm to 20mm in thickness. Sapphire’s SlimLine aluminium doors utilise double-glazing panels to enhance insulation and maintain a sleek appearance, offering superior performance compared to standard near-frameless options.

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