New

MB-79N RENO

Windows for Renovation Projects

Thermal insulation of profiles

Uw > 1,2 | W/(m2K)

Window watertightness

from 600 Pa up to 1950 Pa

Air permeability

up to Class 4

MB-79N RENO is a modern aluminium window system developed specifically for renovation projects.

It provides an ideal solution for upgrading existing buildings without interfering with their structure or compromising their original character. Thanks to installation without removing the existing frames, the system preserves walls and interior finishes intact, reducing installation time and delivering tangible savings in renovation costs. A wide range of configuration options allows the solution to be tailored precisely to each project, both for homeowners and institutional developers. The system is quick and straightforward to install. The window construction combines contemporary minimalist design with durability and lightweight performance. Slim profiles, a concealed sash and hidden drainage ensure maximum daylight penetration and an elegant appearance. Different thermal variants — E, ST and ST+ — optimised for double glazing units make it possible to adapt the system to the project’s performance requirements and budget. The elimination of plastering works together with innovative prefabrication solutions further accelerates project completion. MB-79N RENO window components are manufactured in line with the principles of sustainable construction. The aluminium profiles can be produced using low-carbon or even ultra-low-carbon aluminium, and at the end of their service life they are fully recyclable.

Benefits of MB-79N RENO for fabricators

  • Aesthetic concealed drainage system – eliminates the need for additional drainage caps, simplifying installation and improving the final appearance
  • Co-extruded glazing bead with gasket – reduces the number of components and shortens prefabrication time
  • Co-extruded thermal break with integrated internal glazing gasket – reduces the number of assembly operations, improving production efficiency
  • Option to incorporate a central gasket within the sash – enhances thermal performance and air tightness without complex modifications

Benefits of MB-79N RENO for architects

  • Contemporary design, durability and lightweight construction – an innovative combination of advanced solutions and a robust yet lightweight structure, ensuring long-term performance and user comfort
  • Minimalist aesthetics and maximum daylight – slim profiles and concealed construction elements maximise natural light while enabling clean, refined architectural designs
  • Concealed sash and hidden drainage – pure, uninterrupted lines without visible technical elements, reinforcing the modern minimalist appearance of the façade
  • Consistent visual appearance across the window range, ideal for contemporary and industrial-style projects

Benefits of MB-79N RENO for developers and homeowners

  • Aesthetic solutions, high functionality, slim aluminium profiles and a wide range of configurations: single-sash windows, double-sash windows with floating mullion, and fixed lights
  • MB-79N Reno Leaflet
    220.52 KB / pdf
  • Windows and sliding doors
    2.86 MB / pdf

Our projects

Villa Metro

Poland, Warsaw

Villa Metro

Kamienica Żelazko

Poland, Poznan

Kamienica Żelazko

Nobu Hotel

Poland, Warsaw

Nobu Hotel

61 Ninth Avenue

United States, New York

61 Ninth Avenue

125 Greenwich Street

United States, New York

125 Greenwich Street

Proximo

Poland, Warszawa

Proximo

Alchemia

Poland, Gdansk

Alchemia

Ambassador Office Building

Poland, Warsaw

Ambassador Office Building

Sky View Parc

United States, New York

Sky View Parc

Prime Corporate Center

Poland, Warsaw

Prime Corporate Center

ICE Kraków Congress Centre

Poland, Krakow

ICE Kraków Congress Centre

Carbon Tower

Poland, Wroclaw

Carbon Tower

Nimbus Office

Poland, Warsaw

Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdansk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wroclaw

Millenium Tower IV

Museum of the History of Polish Jews

Poland, Warsaw

Museum of the History of Polish Jews

Libra Business Center

Poland, Warsaw

Libra Business Center

International Airport Poznań - Ławica

Poland, Poznan

International Airport Poznań - Ławica

Lodz International Fair

Poland, Lodz

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront

ICE Kraków Congress Centre

Poland, Krakow

ICE Kraków Congress Centre

Carbon Tower

Poland, Wroclaw

Carbon Tower

Nimbus Office

Poland, Warsaw

Nimbus Office

Faculty of Modern Languages Gdansk University

Poland, Gdansk

Faculty of Modern Languages Gdansk University

Millenium Tower IV

Poland, Wroclaw

Millenium Tower IV

Museum of the History of Polish Jews

Poland, Warsaw

Museum of the History of Polish Jews

Libra Business Center

Poland, Warsaw

Libra Business Center

International Airport Poznań - Ławica

Poland, Poznan

International Airport Poznań - Ławica

Lodz International Fair

Poland, Lodz

Lodz International Fair

Waterfront

Poland, Gdynia

Waterfront