TerraBloom MFIF-4, 4", 188 CFM, 60W Inline Duct Fan with Variable Speed Controller

VERSATILE APPLICATIONS: Use this 4" Inline Fan as Exhaust Fan, Intake Fan, Vent Fan, Extractor Fan, Etc. Great Choice For Indoor Gardens, Grow Tents, Attics and Basements DUCT FAN DIMENSIONS: 11.5" (L) x 8" (W) x 8" (H), 4.2 Lbs. Connects to 4 Inch Ducts TECH SPECS: Airflow 188 CFM, Power 60W, Current 0.85A, Speed 2400 RPM, Built-In Fan Motor Speed Controller, ETL Certified FAN DESIGN: Made from ABS Plastic, This Inline Fan Weights Only 4.2 Lb., It Is Equipped With Built-In Speed Controller Which Allows To Slow Fan's Motor From 100% Output Down To 70% to Minimize Noise INSTALLATION: This Ventilation Fan Comes With An Installation Bracket Indicating the Direction Of the Airflow. Bracket has Different Openings in the Front and Back to Ensure Installation in the Correct Direction TerraBloom 4" Inline Fan (Model TB-MFIF-4) is a versatile duct fan for a wide range of applications. It can be used to extract odors from enclosed environments and is powerful enough to pull air through Carbon Fi