The LB Fans Long Cased Axial Fan LCA311236 is engineered for efficient and reliable commercial ventilation. This single-phase 2‑pole fan features a 315mm diameter with a 36° blade angle to ensure consistent airflow. The motor is IP55-protected and Class F insulated, supporting safe operation in ambient temperatures up to 54°C. An IP55-rated terminal box and factory-set polypropylene impeller provide durability and long service life. Speed control is possible using a transformer or inverter, offering flexible operation for varying system requirements. Suitable for environments with up to 95% relative humidity, the LCA311236 is manufactured to BS EN ISO 9001:2015 standards and performance tested to BS 848 Parts 1 & 2 and ISO 5801. It comes with a 2‑year guarantee, delivering dependable performance for demanding commercial settings.