Kömmerling 76 AD is a window system that combines modern design and practicality for everyday use. The profile has a mounting depth of 76 mm and a five-chamber structure, which provides a higher level of thermal insulation compared to classic 70 mm solutions. The heat transfer coefficient reaches approximately 0.82 W/m²K, which helps reduce energy costs and maintain a stable microclimate indoors.
The system is designed for the installation of double-glazed units up to 48 mm thick, opening up opportunities for the use of energy-saving and multilayer options. Sound insulation at a level of up to 38 dB makes the windows effective in protecting against street noise. The design also demonstrates resistance to loads: air permeability - class 4, water impermeability - 9A, wind resistance - up to C5.
The profile design emphasizes its versatility. Narrow lines allow more natural light to pass through, while a wide range of laminations enables the system to adapt to various architectural styles. Internal reinforcement chambers provide rigidity and durability, maintaining the window geometry throughout its entire service life.
A reliable solution for those seeking a balanced option with good thermal insulation properties, sufficient soundproofing, and a modern appearance. The system is suitable for both apartments and private houses, ensuring practicality and long-term stability.
