Aluminum Windows 
Curtain Walls 
Handles 
Aluminum Doors 
Complementary systems 
Smart Building 
Sliding Doors 
Folding Doors 
Highest quality without compromise
Perfect design freedom. Maximum living comfort.
Crafted for masters MasterLine 8 is a high-quality window system that links countless design options to best-in-class performance and unrivalled production speed. This next generation of aluminium windows is available in three insulation levels to match any project demands.
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Our flagship product, robust & versatile
Excellent thermal and AWW performances
Highly competitive price-quality ratio
Discover all the variants
Infinite possibilities
01. Product group
This variant tilts like a window and turns open like a door, and is usually used
02. Design options
This product has been developed to mimic the look of wooden windows, and the Deco variant replicates the more modern chamfer details.
03. Energy options
This product line spans a large range of insulation values. The standard variant is already sufficient in a lot of regions, but the High Insulation variant improves this even further.
04. Security options
The system comes in a burglarproof variant for additional peace of mind.
05. Finish
You can choose from a palette of up to 450 colours.
Product options
Personalise Aluminum windows MasterLine 8
Concealed Hinges
The details are the design, concealed hinges are the finishing touch
Concealed Drainage
No more plastic cover caps, enjoy those clean lines
Gutter
Better water performance, without adding thresholds
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
Anti-finger trap
Decreased risk in public places
An unmatched range of colours
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.
Parameters
Technical details
- Thermal insulation
- Passive
- Uf = 1.3 W/m²K
- Tightness
- High
- Klasa 4 (600 Pa) / Klasa 8A (450 Pa) / Klasa C2 (800 Pa)
- Acoustics
- High
- Rw(C;Ctr) = 43 (-1;-4) dB
- Tightness
- Klasa 4 (600 Pa) / Klasa 8A (450 Pa) / Klasa C2 (800 Pa)
- Sash height
- Min 500 mm Max 3000 mm
360°
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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.
Interested in the Aluminum windows MasterLine 8 system?
Get in touch — we'll prepare a personalized offer within 48 hours.
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.
Would you like to inquire about the details of a partnership or investment right away?
You will be contacted by our specialist, not a salesman. Even after 5 pm if you can't earlier, when you are busy with daily challenges. We send you a personalized offer tailored to your needs within just 48 hours of your initial contact. Choose the topic you want to talk about and send a message.
