VIVOSUN Air Filtration Kit: VIVOSUN 4 Inch 190 CFM Inline Fan with Speed Controller

Regular price $119.88

Only 266 items in stock!


  • EFFECTIVE VENTILATION: Powerful blower with a fan speed of 2300 RPM for an airflow of 190 CFM. Moves air through your target location efficiently for optimal ventilation
  • SUPERIOR CARBON FILTER: 1050+ RC 48 Australian Virgin Charcoal Bed. Dimensions: 4" x 14"
  • EFFECTIVE ODOR CONTROL: The carbon filter eliminates some of the most undesirable odors, pungent smell, and particulates from indoor grow tent, hydroponics grow room.
  • STURDY DUCTING+ 2 Stainless Clamps: Strong, flexible steel wire supports heavy-duty triple-layer duct walls.PET core is sandwiched in layers of fire-retardant aluminum that can handle temperatures from -22 to 266 Fahrenheit.
  • ADVANCED MADE EASY: Don’t waste time buying and returning parts that may or may not be compatible or safe to use together! Three-part system includes every part you need to get set up.

Tech Spec

Size 4 Inch
CFM: 190
RPM: 2300
Power Supply: 110/120 V
Power: 59 W
Current: 0.8 Amps
Item Weight 5.15 Pounds
Package Dimensions  12.4 x 8.7 x 8.4 inches
Noise level  <31 dB
Finish Painted
Material Plastic


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We are a team of international, highly-experienced professionals with expertise in growing equipment and its application with thousands of different types of plants that are guaranteed to help you live a happier, healthier life.