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MB-79N

Premium thermal performance for modern projects.

  • Ideal for low to mid-rise projects
  • Suitable for multi-family, hospitality, institutional projects
  • High-performance thermal capabilities
  • Available in various opening configurations
  • Thermally broken design
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Applications
Overview

PERFORMANCE DATA

Technical Specifications

SHGC (Solar Heat Grain Coefficient)

0.25 – 0.42

U-value (BTU/hr.ft2.°F)

0.17 Btu/h·ft2·F

Frame Depth

2.75″ (70 mm)

Sash Depth

3.11″ (79 mm)

Air Permeability

class 4 (EN 12207)

Windload Resistance

class 4 (EN 12210)

Glass & Tickness

up to 63mm (2.5″)

Types

Windows Doors

CONFIGURATIONS

Available Opening Types

Discover the perfect opening configuration for your project.

Tilt & Turn

Turn only

Awning

Hopper

Fixed

RESOURCES

Downloads & Documentation

Technical Datasheet

PDF • 2.4 MB

Installation Guide

Unavailable

Catalogue

Unavailable

CAD Files

Unavailable

Choosing The Perfect Window Guide

Unavailable

USE CASES

Ideal For These Environments

ABOUT THIS SYSTEM

System Overview

MB-79N is a high-performance aluminium window and door system designed for modern residential and commercial projects. It offers excellent thermal insulation, slim and elegant profiles, and full flexibility for double or triple glazing. Available in several variants (E, ST, SI), the system delivers durability, energy efficiency, and a clean contemporary look.

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Aluprof MB-79N – advanced European aluminum window & door system

What is the Aluprof MB-79N system?

The MB-79N is a modern aluminum window and door system designed to meet elevated thermal insulation requirements. It allows creation of fixed, casement, tilt-and-turn, tilt-and-slide windows, as well as single and double exterior doors and storefront solutions with doors.
The system offers multiple thermal performance variants: MB-79N E: economic solution with a single-component central seal MB-79N ST: enhanced insulation with a two-component central seal MB-79N SI: best thermal insulation with insulating inserts MB-79N SI+: for doors with insulation inserts and a central seal This range allows tailored performance and efficiency depending on project needs.
MB-79N uses high-quality aluminum with innovative thermal breaks, enabling minimal sightlines, large glazed surfaces, and modern aesthetic appeal. It supports a wide range of glazing options, including double or triple glass packages, and allows integration of invisible hinges or perimeter hardware.
The system meets stringent standards for water tightness, air permeability, and structural integrity, making it suitable for various climates and conditions. Its robust construction ensures long-lasting performance and resistance to weather effects.
MB-79N combines European engineering excellence, flexibility, and thermal performance, offering a cost-effective yet high-quality solution for contemporary window and door applications. Its adaptability and variants make it suitable for both modern architectural designs and energy-efficient living environments.