HG Power 150mm axial pipe fan, exhaust fan quiet 323m³/h axial fan duct fan energy-saving bathroom fan pipe fan for kitchen bathroom garage grow tent

["LOW ENERGY CONSUMPTION AND HIGH EFFICIENCY: The duct fan has a built-in ball bearing motor, ensuring a more stable operation of the fan. It features high air pressure, large air volume, high efficiency, low energy consumption, and low noise levels. The fan blades are designed considering hydrodynamics to ensure optimal airflow and pressure.","HIGH-QUALITY MATERIALS: The exhaust fan housing is made of durable aluminum alloy, which is lightweight, easy to clean, moisture-proof, and corrosion-resistant. It is more robust and durable than other plastic fans.","GOOD PERFORMANCE: Air flow 323 m³/h; Speed 2500 RPM; Insulation class: F; Protection class: IP44; Operating ambient temperature range: -20℃ to 70℃.","EASY INSTALLATION: Duct fans/pipe fans can be mounted vertically or horizontally, are easy to dismantle, and are pressure-tight for easy installation and maintenance.","VERSATILE APPLICATIONS: The black exhaust fans can be used with rigid or flexible standard ducts of 150 mm or 6\". The products are suitable for grow tents, laser printers, basements, 3D printing rooms, kitchens, bathrooms, greenhouses, and other places requiring ventilation."]