The LB Fans Long Cased Axial Fan LCA313412 provides efficient and reliable ventilation for commercial spaces. This three-phase, 4‑pole fan features a 315mm diameter and 12° blade angle, optimized for effective airflow. Its Class F insulated motor is IP55 protected, capable of operating in ambient temperatures up to 54°C. The fan includes an adjustable factory-set polypropylene impeller and an IP55-rated terminal box, with speed controllable via transformer or inverter. Suitable for environments with up to 95% relative humidity, the LCA313412 is manufactured to BS EN ISO 9001:2015 and performance-tested to BS 848 Parts 1 & 2 and ISO 5801 standards. Backed by a 2‑year guarantee, it ensures dependable, long-lasting performance.