The ECO ETS has a strong power unit that safely opens and closes door leafs up to 250kg in weight, and up to 1600mm in width (EN 7). This provides secure automation for external doors that may experience strong wind loads as well as heavy fire protection doors. In addition, the new electromotive power unit is extremely quiet and has a well-engineered and harmonious movement. It is these properties that make the ETS such an effective all-rounder for public buildings, hospitals, clinics and aged care facilities.