Spider Farmer 4 Inch Inline Fan with Temperature Humidity Controller, Quiet Duct Fan Intake Fan for Grow TentRoom, Heating Cooling Duct Booster Fan for Growing and Planting with Led Grow Light

Key features

• 【QUIET & POWERFUL】Mixed flow design combined with a EC motor that powers high-quality impellers makes this fan truly energy efficient. With only 35 watts of power but gives a strong airflow up to 205 CFM, very low noise level, only produces 28DB, this exhaust fan is silent. Lightweight ABS blades reduce the airflow resistance, add airflow by 40%.
• 【BUILT TO LAST】Made of heavy-duty plastic housing for superior durability, IP42 rated, making it highly resistant to dust and liquids, and performs well even in harsh environments. The exhaust fan is ETL/FCC listed.
• 【INTELLIGENT CONTROLLER】The smart controller has multiple modes for operation, 10 fan speeds, easy to program and controls the humidity and temperature automatically with 4 easy settings and alarms which is a breeze to keep your space at the optimal temperature and humidity.
• 【WIDE APPLICATIONS】 The 4 Inch Inline duct fan is a great option for grow tents, closet, storage rooms, kitchens, bathrooms, basements and more.
• 【WORRY FREE SHOPPING】Spider Farmer promises to provide excellent customer service support before and after buying. If you have any questions, please feel free to contact us with email.