Hon&Guan 8 Inch EC Motor Inline Duct Fan with 8 inch 16 FT Long Air Duct Flexible Ducting, Smart Controller for Grow Tents And Ventila

Powerful Airflow : The inline exhaust fan is equipped with a high-quality EC motor and mixed-flow design, delivering strong performance with an airflow of up to 830 CFM, easily handling ventilation and dehumidification in large areas. The aerodynamic design and lightweight ABS blades reduce airflow resistance, increasing airflow by 40%., Low Noise Silencer : Designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%, Temperature, Humidity, & Speed Control : The Hon&Guan duct fan is equipped with an intelligent controller featuring multiple operation modes (auto mode, high temp, low temp, high humid, low humid) and 10 fan speeds. With the included environmental probe, it can automatically monitor changes and control humidity and temperature, creating the optimal ventilation for your grow space., 3-Layer Tough : Keep your ventilation system free of rips and pin holes. Under the Black PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape,keep your ventilation system free of rips and pin holes, Versatile Applications : Our inline fan is designed for ventilation in hydroponic grow rooms, heating/cooling transfer, temperature and humidity regulation, and odor removal. It effectively improves air circulation in grow tents, hydroponic grow rooms, electronic equipment rooms, closets, kitchens, bathrooms, basements, and more.