The Elta Clearflow CF450/4 – 3AC is a roof-mounted centrifugal fan with vertical discharge, equipped with a 3‑phase AC motor for efficient and dependable operation. This fan is part of a series offered in five standard sizes from 315mm to 500mm. It delivers airflow rates up to 2.66 m³/s and can handle static pressures up to 618 Pa. Suitable for use in environments with temperatures up to +60°C, the fan can be installed at angles up to 30°. The CF450/4 – 3AC is ideal for commercial and industrial ventilation systems requiring reliable airflow and performance.