The BIFA Single Phase 4 Pole 10° 450mm bifurcated case axial fan is designed for efficient and durable commercial ventilation. Available in diameters from 250mm to 1000mm, this fan features an IP55-protected motor with Class ‘F’ insulation, enabling operation in maximum ambient temperatures up to 200°C. Speed control can be achieved via transformer or inverter, provided the ambient temperature remains below 60°C.
Equipped with an IP55 terminal box, the BIFA451410 is suitable for environments with relative humidity levels up to 95%. Built to BS EN ISO 9001:2015 standards and performance-tested to BS 848 parts 1,2 and ISO 5801, it guarantees both performance and reliability. Supported by a 2‑year manufacturer’s guarantee, this model provides a dependable solution for commercial ventilation needs.