The LB Fans Long Cased Axial Fan LCA311232 is built for reliable airflow in commercial ventilation systems. Featuring a 315mm diameter and a 32° blade pitch, this single-phase 2‑pole fan ensures efficient and consistent air movement. Its motor is IP55-protected and Class F insulated, suitable for continuous operation in environments up to 54°C. The fan includes an IP55 terminal box and a factory-set polypropylene impeller for durability and long-lasting performance. Compatible with transformer or inverter speed control, it allows flexible operation to meet varying system demands. Designed for use in areas with up to 95% relative humidity, it is manufactured to BS EN ISO 9001:2015 standards and performance tested to BS 848 Parts 1 & 2 and ISO 5801. The LCA311232 comes with a 2‑year guarantee, providing dependable ventilation for commercial applications.