Aluminum doors ConceptSystem 77
Optimal security and comfort
Concept System® CS 77 includes the highest quality panel door systems that meet even the most stringent standards for thermal insulation, stability and safety. When it comes to ensuring safety, the various door models have been specially designed and tested to check their burglary and bulletproof properties and their effectiveness in panic situations, to meet even the most stringent European standards. The standard series of panel doors is available in all possible variants of opening inwards and outwards, equipped with various types of locks to meet the individual needs of the customer. In addition, the CS 77 panel doors offer various types of thresholds to meet all aesthetic and functional requirements. In order to ensure the tightness of the doors, special seals have been used that protect against possible bending of the structural element under the influence of temperature differences inside and outside the building.
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Available in extreme security variants, including bulletproof
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Wide range of finishes and constructions
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Well-balanced price-quality-function ratio
See CAD files and BIM models
Browse the brochures, CAD drawings and BIM models of Aluminum doors ConceptSystem 77. They make it easier to design with the system and integrate it into your project.
Download filesInfinite possibilities
Click the buttons below to discover all variants.
Design options
The standard product offers a Functional style, which means it will fit into any building.
Product options
Personalise Aluminum doors ConceptSystem 77 with the following options.
Concealed Hinges
The details are the design, concealed hinges are the finishing touch
Concealed Drainage
No more plastic cover caps, enjoy those clean lines
Low Threshold
Easy access, cleaner look
Access Control
Making your home smart and connected
Zero Threshold
Entrance without boundaries, even with continuous flooring.
Panic
Tried and tested, for peace of mind.
Softclose
Combines safety and comfort
Finish and colours
Choose from a palette of up to 450 colours and from many types of surface finishes – from matte, through satin and metallic, to textures and wood-like coatings.




Technical details
- Thermal insulation
- High
- Uf = 1.8 W/m²K
- Tightness
- High
- Klasa 4 (600 Pa) / Klasa 7A (300 Pa) / Klasa C2 (800 Pa)
- Acoustics
- High
- Rw(C;Ctr) = 42 (-1;-4) dB


































360°
Drag to rotate
- Tightness
- Klasa 4 (600 Pa) / Klasa 7A (300 Pa) / Klasa C2 (800 Pa)
- Sash height
- Min 500 mm Max 3000 mm

DigiTrace
Easy access to the digital product passport
A unique item identifier provides access to a wealth of information in seconds, eliminating the need for manual searches. A quick scan provides instant access to all system and technical details specific to the component, as well as documentation, certificates and manufacturer contact information.
Panoramic windows in an elegant black profile
Easy access to the digital product passport
A unique item identifier provides access to a wealth of information in seconds, eliminating the need for manual searches. A quick scan provides instant access to all system and technical details specific to the component, as well as documentation, certificates and manufacturer contact information.
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