8" Inline Duct Fan 830 CFM - High Power Ventilation Exhaust Fan with Speed Controller & Ultra Quiet EC Motor - Includes Free 6" Inline Fan - Perfect for Grow Tents, Hydroponics, HVAC Systems, Home Ventilation & Commercial Use

Powerful Ventilation The FANSEXPERT inline fan has powerful performance that provides a sufficient airflow of 830 CFM, enough to handle wide areas of air circulation. Take away exhaust fumes and leave behind a fresh living space that improves the quality of your breathing

High Efficiency & Energy Saving PWM-controlled EC motor delivers up to 3,000 RPM, perfect for long periods of use without shutting down. Compared to conventional AC motors, they offer high speeds while saving nearly 40% of energy

Quiet Power Are you tired of loud, obnoxious ducts? Well, get ready to work in silence! Our inline exhaust fan produces only 51 dBA of noise, which is equivalent to the sound of two people communicating normally, and will not affect your work or life at all

Take It Easy Our inline air duct fan is equipped with stepless speed controller with no gear limits, so every breeze is under your control. DIY your air circulation system according to your needs, increase the airflow and create an ideal environment

Value Pack FANSEXPERT also comes with an extra 6" inline duct fan with the same function (not adjustable speed, not compatible with any speed controller), buy one get two to meet your different application needs

Universal Applications Take a deep breath and relax. Our inline duct fan is specially designed to remove heat and smoke and improve airflow in air grow tents, hydroponic grow rooms, electronic equipment rooms, kitchens, basements, etc. Get ready to go with the flow

Perfect gift Do you want to create a better living environment for your family and friends? FANSEXPERT duct fan can make your wish come true. Give it as a gift and spend a comfortable Christmas together