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minimal windows® curve

Limitless possibilities

Discover the extraordinary possibilities of our minimal windows® curve, which makes elegantly curved glass elements possible. curve adds a captivating, fluid and sometimes futuristic aesthetic to any design with its distinctive curved structures. Each carefully crafted element reflects the meticulous craftsmanship of our team to provide architects, contractors and private individuals with unparalleled creative freedom. Each curve element is individually tailored to each project and is therefore unique.

The skillful combination of straight and curved minimal windows® elements allows limitless possibilities to create aesthetically pleasing structures to suit your taste. Both fixed and sliding elements are available.

The curved glass elements are formed in special crucibles to fit perfectly into our custom-made aluminum frames. The flowing shapes and almost invisible transitions provide maximum daylight in any living environment. Generous dimensions with a height of up to 4.5 meters allow for curved elements with a minimum radius of 4 meters. Even with the curved glass elements, effortless operation of the sliding systems is guaranteed.

  • Technical Details

Security



Security

Our systems are equipped with multi-point locking, providing excellent burglary protection. They are certified according to standards for burglar-resistant components and meet resistance class RC 2. The minimal windows® sliding systems are custom-made and individually tailored to the preferences and installation requirements of our customers. Optional additional features include a linear drive, lock monitoring with magnetic contacts, or security sensors. To ensure maximum security, our products are also compatible with a wide range of security accessories.

Post-free Corners



Post-free Corners

Creating the spacious, light-flooded rooms that are characteristic of modern architecture requires flexibility. With the help of our minimal windows® systems, you can create seamless living areas that merge indoor and outdoor spaces. Our Full Glass Corner technology offers mullion-free corners with full-surface glazing for impressive interior spaces.

Pocket Sliding Doors



Pocket Sliding Doors

Specially developed wall pockets allow the minimal windows® sliding elements to disappear completely into the wall. Whether operated automatically or manually, these sliding elements become completely invisible and create spacious and undisturbed living space.

Stainless steel track and rollers



Stainless steel track and rollers

Our stainless steel track is fully integrated into the lower edge of the outer frame and ensures optimum running properties and silent operation of the sliding elements. The track and rollers are perfectly matched and offer stability and effortless operation for sliding elements weighing up to 500 kg (1000 kg 4+, 1500 kg NGS).


Our self-centering integrated stainless steel rollers are built into the bottom profile of the sliding elements, protected from dust and dirt, to ensure long-lasting performance.

Drainage



Drainage

Our system features a PVC cavity profile installed underneath the lower aluminum frame profile for effective drainage. Alternatively, you can opt for a concealed drainage channel with a stainless steel cover for a minimalist look. Whichever minimal windows® system or combination you choose, we will customize the drainage system to suit your needs.

Flush Installation



Flush Installation

The outer frame blends seamlessly into walls, ceilings and floors and provides a flush finish. This design enables a smooth transition between indoor and outdoor areas without steps. Our frame profile, which is installed flush with the floor, guarantees an elegant appearance.

Threshold-Free Transition



Threshold-Free Transition

The flush-mounted minimal windows® freeway track provides a threshold-free passage to the outside, making it fully accessible. The outer frame is fully integrated into the floor, so the track is level with the floor, eliminating any obstacles to trip over. The freeway system is tested, certified, and maintenance-free.

Color customization



Color customization

The aluminum frames of our minimal windows® systems are available in a variety of colors and finishes. Opt for powder-coated frames with a wide range of color options, including RAL, IGP, DB, NCS and more, available in matte, brilliant, metallic and textured finishes. Alternatively, you can choose anodized frames from silver to black and Granodal® finishes. Customize our products perfectly to your wishes with a wide range of options.

Motorization



Motorization

Improve the operability of your system with our customizable systems that offer a variety of concealed drive and locking options. Our motorized sliding elements can be optionally equipped with infrared sensors for automated operation. These can be operated by remote control. Multiple sliding elements with a total weight of up to 2,400 kg can be moved silently with a single drive.

Downloads

As a registered user, you have access to your personal area in our minimal hub. There, you will find current news, exclusive live streams, work materials (such as specifications, BIM objects, CAD data, technical documentation), and direct contact to Keller.

Click here to access our minimal hub.

Your contact person

Keller Minimal Windows S.A.

Samuel Kessler

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I agree that Keller Minimal Windows S.A. stores my personal data provided in this inquiry for a duration of 6 months from the date of consent. I consent to Keller Minimal Windows S.A. using this data to contact me later. I can withdraw my consent at any time for the future by sending an email to contact@keller-minimal-windows.com or by sending a written request to the following address: Keller Minimal Windows S.A. – 38-40, route de Wilwerdange, 9911 Troisvierges, LUXEMBOURG.

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I agree that Keller Minimal Windows S.A. stores my personal data provided in this inquiry for a duration of 6 months from the date of consent. I consent to Keller Minimal Windows S.A. using this data to contact me later. I can withdraw my consent at any time for the future by sending an email to contact@keller-minimal-windows.com or by sending a written request to the following address: Keller Minimal Windows S.A. – 38-40, route de Wilwerdange, 9911 Troisvierges, LUXEMBOURG.

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I agree that Keller Minimal Windows S.A. stores my personal data provided in this inquiry for a duration of 6 months from the date of consent. I consent to Keller Minimal Windows S.A. using this data to contact me later. I can withdraw my consent at any time for the future by sending an email to contact@keller-minimal-windows.com or by sending a written request to the following address: Keller Minimal Windows S.A. – 38-40, route de Wilwerdange, 9911 Troisvierges, LUXEMBOURG.