The Elta SSDL100-1EC-RT is a right-hand top discharge centrifugal box fan from the Singleflow range, designed for compact ventilation systems requiring external mounting and quiet operation. Featuring a 100mm spigot and a 1‑phase EC motor, this model ensures efficient performance with variable speed control and low energy usage. It provides air volume flow rates up to 1.820 m³/s and static pressure up to 910 Pa, suitable for demanding airflow applications. The unit comes acoustically lined as standard and is built to operate in temperatures up to +60°C. With configuration options including a terminal box and selectable spigot types, the SSDL100-1EC-RT offers a flexible, reliable solution for high-performance ventilation in space-constrained or outdoor environments.