The TA-TE range are cylindrical cased tube axial exhaust and supply fans. The TA-TE range incorporates high-efficiency, corrosion resistant rotor-motor impellers in single or three phase. The impellers are formed from either aluminium or reinforced plastic, while the body and casing is constructed from galvanised steel. The TA-TE range also offers a unique range of sizes, offering larger variety than any other range of tube axial fans. This makes the TA-TE range suitable for various ventilation purposes, including industrial settings, warehouses, and rooms requiring ventilation that have available ducting for installation.