The BIFA 315mm Single Phase 2 Pole 12° Fan (Stock Ref. BIFA311212) is a high-performance bifurcated case axial fan engineered for demanding commercial and industrial ventilation applications. Suitable for fan sizes between 250mm and 1000mm, it features a Class F insulated motor with IP55 protection for durability in harsh environments. Designed to operate in ambient air temperatures up to 200°C, the fan can also be speed controlled via transformer or inverter when used in conditions not exceeding 60°C. An IP55-rated terminal box provides added safety, while the fan is capable of handling relative humidity up to 95% RH. Built in compliance with BS EN ISO 9001:2015 and tested to BS 848 Parts 1 & 2 and ISO 5801, it ensures reliable airflow and long-term efficiency. Backed by a 2‑year guarantee, this model is an excellent choice for robust and efficient ventilation solutions.