Hearnne® H750 BI FOLD SYSTEM

The Hearnne® H750 Non-Thermal Bifold system is designed for large fold-and-slide doors up to 3.5m high and 1.2m wide per leaf, suitable for commercial and residential use. It features a 75mm leaf width, three threshold options—including a fully flat design for optimal water tightness—and excellent air permeability. The bottom sliding mechanism includes stainless steel rollers and protective hard brushes for smooth operation. Security options range from a standard two-point lock to an upgraded multi-point system for enhanced protection.