VENCO Fan Performance Test Chamber was designed and constructed according to EN ISO 5801. VENCO Fan Performance Test Chamber measures air flow and pressure, motor power, fan efficiency and revolution. These measured values are transferred to VENCO Database simultaneously and processed by the software in order to create Fan Performance Test Curves. The Fan Performance Test Curves are used with the purposes of improving fan efficiencies, creating product catalogues and also generating data for “VENCO SELECTION” Fan Selection Programme. Thus, VENCO provides their products in requested capacity and features to their clients in an accurate and reliable way.