The BIFA 315mm Single Phase 2 Pole 22° Fan (Stock Ref. BIFA311222) is a robust bifurcated case axial fan designed for commercial and industrial ventilation systems. Suitable for fan sizes ranging from 250mm to 1000mm, it features a Class F insulated motor with IP55 protection, ensuring safe operation in high-demand environments. Capable of handling ambient temperatures up to 200°C, this fan’s speed can be controlled via transformer or inverter when the air temperature does not exceed 60°C. Its IP55 terminal box protects against dust and moisture, and it performs reliably in up to 95% relative humidity. Manufactured to BS EN ISO 9001:2015 and tested to BS 848 Parts 1 & 2 and ISO 5801, it delivers consistent airflow and efficiency. Comes with a 2‑year guarantee, making it a dependable choice for continuous commercial ventilation.