COOLCOM Pipeline Fans are designed for applications where efficient venting of high air volumes at high pressures is required. COOLCOM pipeline fans provide the performance of a centrifugal fan with the space saving advantages of an axial fan. COOLCOM offers a variety of sizes and designs to choose from, these fans offer flexibility to meet performance and application requirements at higher efficiencies and lower costs.Silenced pipeline fan models provide quiet performance in noise sensitive applications. offer high airflow and pressure and lower noise. been widely used on building ventilation, greenhouses and other HVAC applications.