The LB Fans Long Cased Axial Fan LCA313410 delivers reliable and efficient ventilation for commercial applications. This three-phase, 4‑pole fan features a 315mm diameter and 10° blade angle for optimal airflow. Its Class F insulated motor is protected to IP55, allowing operation in ambient temperatures up to 54°C. The fan comes with an adjustable factory-set polypropylene impeller and an IP55-rated terminal box, with speed controllable through a transformer or inverter. Suitable for environments with relative humidity levels up to 95%, the LCA313410 is manufactured to BS EN ISO 9001:2015 and performance-tested to BS 848 Parts 1 & 2 and ISO 5801 standards. A 2‑year guarantee ensures dependable performance and long-lasting use.