Aluprof MB-79N

The MB-79N is a modern, cost-effective window-door system designed to meet the growing demand for enhanced thermal insulation. It allows for the construction of a variety of structures, including fixed, casement, tilt, tilt-and-turn, tilt-and-slide windows, as well as single and double-leaf external doors and showcases with doors.

The system offers multiple variants:

MB-79N E with a single-component central seal. MB-79N ST featuring a double-component seal. MB-79N SI, which provides superior thermal insulation through insulating inserts in the profiles. MB-79N SI+ for doors, which further enhances insulation by combining profile inserts with a central seal. Key specifications include:

Profile dimensions: 79 mm for window sashes and 70 mm for frames and door sashes. Innovative thermal spacers that improve insulation performance. Thermal variants: MB-79N E, MB-79N ST, MB-79N SI (for windows), and MB-79N SI+ (for doors). Compliance with Technical Conditions 2021, with thermal transmittance of 0.9 W/m²K for windows and 1.3 W/m²K for doors. Thermal insulation values: Uw from 0.64 W/m²K, Uf from 0.83 W/m²K. A wide range of glazing options, with double or triple-glazed packages up to 59 mm for windows and 50 mm for doors. The system has successfully passed hurricane testing in accordance with ASTM standards and the Florida Building Code. This system offers the perfect balance of functionality, aesthetics, and energy efficiency.