The Elta SLC450-1EC is a robust long cased axial flow fan featuring a 450mm diameter and an advanced 1‑phase IE5 EC motor for high efficiency and reduced energy consumption. Designed for inline duct installation, this model is part of a versatile range spanning 11 sizes from 315mm to 1000mm. It offers impressive performance with airflow rates up to 19.63 m³/s and static pressures reaching 994 Pa. Suitable for temperatures up to +60°C (or +40°C when using speed control), the SLC450-1EC is ideal for commercial and industrial ventilation applications that demand reliable, controllable airflow with minimal power usage.