MB-79N
The MB-79N window profile is an advanced aluminum system that combines high thermal insulation and modern design, ideal for demanding architectural applications. With an installation depth of 79 mm for the window sash and 70 mm for the frame, MB-79N offers unparalleled durability and aesthetics.
The MB-79N system is characterized by excellent thermal insulation with a window Uw value from 0.79 W/(m²K). This is made possible by the use of advanced seals and insulating inserts, making MB-79N meet the highest energy standards. The possibility of using glass of up to 63 mm in windows and 54 mm in doors, including acoustic and burglar-proof glass, further increases the functionality of the system. With the ability to build narrow, opening windows and doors, MB-79N will be perfect for modern architectural projects.
Features of MB-79N, a window and door profile
Water resistance
class E 1950, EN 12208
Air permeability
class 4, EN 12207
Thermics
Uf > 0.79 W/(m2K)
Warranty
2 years warranty on fittings as standard, 5 years on profile
MB-79N Variants
The MB-79N profile offers a wide range of thermal variants to suit different needs: MB-79N E, MB-79N ST, MB-79N SI and MB-79N SI+, providing economical solutions to products with the highest thermal insulation. The system is compatible with popular hardware and offers the ability to install invisible hinges as well as automation and access control, making it a versatile choice for modern buildings.
Standard
| Frame depth |
70 mm |
| Wing depth |
79 mm |
| Glazing thickness | frame: 1,5 – 54 mm, sash: 10,5 – 63 mm |
| Max leaf dimensions (H×L) | H up to 2700 mm, L up to 1350 mm /H up to 2150 mm, L up to 1700 mm |
| Air permeability |
class 4, EN 12207 |
| Wind loadresistance |
Class C5, EN 12210 |
| Water resistance |
class E 1950, EN 12208 |
| Thermal insulation | Uw from 0,64 W/(m2K)* |
MB-79 E
MB-79N E is an economical variant, ideal for those looking for a robust and efficient solution. It uses a single-component central gasket, providing good thermal and acoustic insulation, while maintaining an affordable price.
MB-79 ST
MB-79N ST is the standard version of the system, offering increased insulation thanks to a two-component central gasket. It is the optimal choice for residential and commercial buildings, where the balance between cost and thermal comfort is important.
MB-79 SI
MB-79N SI is an advanced variant that stands out for its superior thermal insulation. The use of additional insulating inserts and a two-component central seal makes it ideal for buildings with low energy requirements, such as passive houses.
* Parameters given for the warm frame used.
MB-79N standard:
Locking point
every 750 mm
Multipoint fittings
Dublin handle
What do we offer in addition to the MB-79N system?
Bicolour
Hidden hinges up to 3m
Corner glazing
Smart home
The presented photos are for reference only. Due to the display technique and the conditions of taking photos, the actual appearance of the products, including their color, structure may differ from that presented on the website. The content of the website is informative and does not constitute an offer within the meaning of the Civil Code. Due to the continuous improvement of products, the information presented on this website may change.
See also
MB 45
MB 70
MB 104
MB Ferroline