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minimal windows® NGS

Next-generation minimalistic sliding system

minimal windows® NGS enables a seamless transition between indoor and outdoor areas through barrier-free openings of entire window façades with heights of up to 6 meters and unlimited length options. Our expertise and continuous development over more than 15 years have enabled us to offer these customized solutions that provide maximum flexibility.

Our minimalist design allows for a harmonious combination of natural light and elegant aesthetics, promoting an inviting atmosphere for contemporary living. Light-flooded rooms with a maximum transparency of up to 99.3% create a unique, airy atmosphere in any home concept.

The advanced minimal windows® NGS system offers versatile design options, such as customizable glass thicknesses from 34 mm to 74 mm. The side profiles can be seamlessly integrated into walls, floors, and ceilings to make them virtually invisible. In addition, we offer motorization for opening and closing the sliding elements, which is capable of moving sash weights of up to 1,500 kg along the stainless steel track.

The possibilities offered by NGS provide limitless possibilities in the planning process and we are ready to turn your individual visions and requirements into reality.

Technical Details
Profile facing width

26 mm | 1" 6 m | 236 3/16"

Maximum leaf height

6 m   |   236 3/16"

Maximum leaf area fix

up to 18 m² | 193.75 sqft

Maximum leaf area sliding

up to 18 m² | 193.75 sqft

Maximum leaf weight

1,500 kg | 3306 lb

Motorization

up to 2,400 kg total weight

Air permeability

A3*

Rain penetration resistance

330 Pa*

Burglary protection

up to RC3

Profile facing width

26 mm | 1" 6 m | 236 3/16"

Maximum leaf height

6 m   |   236 3/16"

Maximum leaf area fix

up to 18 m² | 193.75 sqft

Maximum leaf area sliding

up to 18 m² | 193.75 sqft

Maximum leaf weight

1,500 kg | 3306 lb

Motorization

up to 2,400 kg total weight

Air permeability

A3*

Rain penetration resistance

330 Pa*

Burglary protection

up to RC3

Thermal transmission coefficient
Overall insulation glass thickness
NG S4

U-Factor ≥ 0.16 Btu/h·ft2·F  |   Uw ≥ 0.90 W/m²K

U-Factor ≥ 0.21 Btu/h·ft2·F  |   Uw ≥ 1.20 W/m²K

34 up to 44 mm  | 1 5/16" up to 1 3/4"

NG S5

U-Factor ≥ 0.13 Btu/h·ft2·F  |   Uw ≥ 0.75 W/m²K

U-Factor ≥ 0.17 Btu/h·ft2·F  |   Uw ≥ 0.95 W/m²K

44 up to 54 mm  | 1 3/4" up to 2 1/8"

NG S6

U-Factor ≥ 0.16 Btu/h·ft2·F  |   Uw ≥ 0.90 W/m²K

U-Factor ≥ 0.11 Btu/h·ft2·F  |   Uw ≥ 0.65 W/m²K

54 up to 64mm  | 2 1/8" up to 2 1/2"

NG S4

Thermal transmission coefficient

U-Factor ≥ 0.16 Btu/h·ft2·F  |   Uw ≥ 0.90 W/m²K

U-Factor ≥ 0.21 Btu/h·ft2·F  |   Uw ≥ 1.20 W/m²K

Overall insulation glass thickness

34 up to 44 mm  | 1 5/16" up to 1 3/4"

NG S5

Thermal transmission coefficient

U-Factor ≥ 0.13 Btu/h·ft2·F  |   Uw ≥ 0.75 W/m²K

U-Factor ≥ 0.17 Btu/h·ft2·F  |   Uw ≥ 0.95 W/m²K

Overall insulation glass thickness

44 up to 54 mm  | 1 3/4" up to 2 1/8"

NG S6

Thermal transmission coefficient

U-Factor ≥ 0.16 Btu/h·ft2·F  |   Uw ≥ 0.90 W/m²K

U-Factor ≥ 0.11 Btu/h·ft2·F  |   Uw ≥ 0.65 W/m²K

Overall insulation glass thickness

54 up to 64mm  | 2 1/8" up to 2 1/2"

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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

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.

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.

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).

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.

Ready to get started?

Got a question or something to share? We'd love to hear from you! Whether it's about our services, a partnership opportunity, or just to say hello, we're all ears

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