The Elta SSDL500-1EC‑R is a robust 500mm singleflow centrifugal box fan built for demanding ventilation tasks. It belongs to a range of eight standard sizes from 100mm to 500mm. Capable of delivering airflow volumes up to 1.820 m³/s and static pressures up to 910 Pa, this unit supports ambient operating temperatures as high as +60°C. Designed for external installation, it includes acoustic lining as standard for reduced noise emissions. Additional configuration options include a terminal box and various spigot types. Powered by an energy-efficient EC motor, the SSDL500-1EC‑R offers reliable performance with reduced energy consumption.