The BIFA 1000mm Three Phase 4 Pole 14° Fan (Stock Ref. BIFA1003414) is a robust bifurcated axial fan engineered for demanding commercial and industrial ventilation applications. Suitable for fan sizes from 250mm to 1000mm diameter, it features an IP55-rated motor with Class F insulation, allowing continuous operation in ambient temperatures up to 200°C. The fan can be speed-controlled via transformer or inverter for air temperatures not exceeding 60°C. Designed to handle relative humidity up to 95% RH, it meets BS EN ISO 9001:2015 manufacturing standards and is performance tested to BS 848 Parts 1 & 2 and ISO 5801. With a 2‑year guarantee, this high-performance fan delivers durability, efficiency, and reliability in the toughest environments.