Are you looking for best ventilation fan for grow room, we’ve consulted top experts who has in-and-out knowledge about the ventilation fan for grow room. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best ventilation fan for grow room.

This list is undoubtedly the best ventilation fan for grow room available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good ventilation fan for grow room, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a ventilation fan for grow room.


Best ventilation fan for grow room – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best ventilation fan for grow room.If you are ready to choose a new ventilation fan for grow room, check out our recommendations for the best ventilation fan for grow room. But if you’d like to learn more about the various types of ventilation fan for grow room available and how to choose the right one for you, read on.

List of Top 10 Best ventilation fan for grow room In Detailed


Bestseller No. 1
VIVOSUN 6 Inch 390 CFM Inline Fan with Speed Controller, 6 Inch Carbon Filter and 8 Feet of Ducting, Temperature Humidity Monitor for Grow Tent Ventilation
  • Effective Ventilation: Powerful blower with a fan speed of 2550 RPM for an air flow of 390 CFM. Moves air through your target location efficiently for optimal ventilation
  • Superior Carbon Filter: 1050+ RC 48 Australian Virgin Charcoal Bed Dimensions: 6" x 18"
  • Effective Odor Control: The carbon filter eliminates some of the most undesirable odors, pungent smells and particulates from indoor grow tents and hydroponics grow rooms
  • Sturdy Ducting & 2x Stainless Clamps: Strong, flexible steel wire supports heavy-duty triple layer duct walls. A PET core is sandwiched between layers of fire-retardant aluminum that can handle temperatures from -22⁰ to 266⁰ Fahrenheit
  • Ultra Reliable & Accurate Thermometer & Hygrometer: Quickly report measurements every 10 seconds and has a wide measurement range from 14℉ to 122℉(-10℃~50℃), with a temperature accuracy range of around ±0.1℉ (±0.1℃). Humidity sensor measures humidity from 10% to 99% with a humidity accuracy range around ±5%.
SaleBestseller No. 2
VIVOSUN 4 Inch 195 CFM Inline Duct Ventilation Fan Vent Blower for Grow Tent
  • Effective Ventilation: Powerful blower with a fan speed of 2500 RPM for an air flow of 195 CFM. Moves air through your target location efficiently for optimal ventilation
  • Efficient Design: Lightweight, compact fan takes up minimal space; ideal for applications where larger fans just won’t fit. Efficient flow deflector feature increases air flow while cutting noise output
  • Low Noise Level: Fitted with a flow deflector that concentrates the fan stream and cuts turbulent kinetic energy to reduce sound output to just 30 dB
  • Easy Installation: Flanges on both the intake and exhaust ends for simple and easy hookup and a cord length of 5.9 feet for hassle free setup
  • Versatile Applications: Use anywhere that would benefit from improved air flow to reduce humidity, clear the air and lower temperatures in grow rooms, basements or kitchens; Can be used with a variable speed controller (bought separately).
SaleBestseller No. 3
VIVOSUN 6 Inch 440 CFM Inline Fan with Speed Controller, 6 Inch Carbon Filter and 8 Feet of Ducting Combo for Grow Tent Ventilation
  • Advanced Made Easy: Don’t waste time buying and returning parts that may or may not be compatible or safe to use together—this three-part grow tent fan kit includes everything you need to get set up
  • Powerful Air Flow: Heavy-hitting blower with a fan speed of 2450 RPM; puts out only 50 dB noise level; moves air efficiently through your target location for optimal ventilation
  • Superior Carbon Filter: 1050+ RC 48 Australian virgin charcoal bed; dimensions 6'' x 18''
  • Effective Odor Control: The carbon filter eliminates undesirable odors, pungent smells and particulates from indoor grow tents and hydroponics grow rooms
  • 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
Bestseller No. 4
AC Infinity AIRTITAN T3, Ventilation Fan 6" with Temperature Humidity Controller, for Crawl Space, Basement, Garage, Attic, Hydroponics, Grow Tents
  • A high-airflow fan designed to provide temperature and moisture control for crawl spaces and basements.
  • Reduce humidity to prevent mold growth, while ventilating out odors and pollutants with fresh air.
  • Programmable controller with corded probe, can adjust airflow in response to temperatures and humidity.
  • Heavy-duty anodized aluminium frame with IP-44 rated fans to be highly resistant to liquids and dust.
  • Includes Wall Adapter | Dims.: 6.3 x 6.3 x 1.8 in. | Airflow: 120 CFM | Noise: 30 Dba | Bearings: Dual Ball
Bestseller No. 5
AC Infinity CLOUDLINE T4, Quiet 4” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  • Mixed flow design combined with a PWM-controlled DC or EC-motor for a truly quiet and energy efficient performance.
  • Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
  • Duct Size: 4” | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 205 CFM | Noise: 28 dBA | Bearings: Dual Ball
Bestseller No. 6
AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  • Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.
  • Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
  • Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball
SaleBestseller No. 7
VIVOSUN 6 Inch 440 CFM Inline Duct Fan Vent Blower Ventilation Fan for Grow Tent ETL Certified
  • POWERFUL AIR FLOW: Heavy hitting blower with a fan speed of 2450 RPM for an air flow of 440 CFM. Moves air through your target location efficiently for optimal ventilation.
  • RUNS SMOOTH AND QUIET: Powerful fan puts out only 50 dB noise level.
  • DURABLE BUILD: Galvanized steel parts come factory painted to resist atmospheric corrosion from humidity. Tight, precise construction eliminates rattling and reduces wear and tear to give the element a long life.
  • HIGH TECH DESIGN: The aerodynamically designed centrifugal impeller of this unit delivers strong air flow with a disproportionately low sound profile.
  • VERSATILE APPLICATIONS: Ideal for cooling lighting fixtures or controlling hot and humid conditions in grow tents/rooms. NOTICE: Without speed controller.
SaleBestseller No. 8
VIVOSUN 4 inch Inline Duct Fan 100 CFM, HVAC Exhaust Intake Fan, Low Noise & Extra Long 5.5' Grounded Power Cord
  • HOUSEHOLD APPLICATIONS: Help to boost airflow in HVAC units to remove exhausts from bathrooms & workshops and ventilate basements & attics, etc.
  • UPGRADED ADVANTAGES: Superior balanced blades for long service life & quiet operation; Motor features a permanently lubricated bearing that operates quietly and requires no maintenance; Portable and lightweight; Sufficient 5.5' grounded power cord
  • SPECS.: Diameter 4 inch, Speed 2930 RPM, Air Flow 100 CFM, Voltage 110/120V, Power 12W
  • GROW ROOM APPLICATIONS: Used as intake fan to bring fresh air into grow rooms; Also used as exhaust fan in smaller setups with LEDs or Lights under 400W.
  • NOTE: Max Operating Temp of Motor is 130℃ / 266℉; Max Ambient Temp is 60℃ / 140℉. If any other materials/particles get into the duct fan and get the blade stuck, users are to turn off the power immediately, clean it up, turn the power back on when handled properly.
Bestseller No. 9
iPower 4 Inch 195 CFM Inline Circulation Vent Blower and Air Carbon Filter 8 Feet Ducting Combo for Grow Tent, Lite Fan Ventilation Kits
  • Mini construction fan: Size: 4 inches; Voltage: 120V; Current: 0.45A; Frequency: 60Hz; Power: 28W; Air velocity: 195 CFM; Speed: 2500 RPM. Low noise design reduce sound output to just 30db
  • Air carbon filter: Air flow: 200 CFM; Dimensions: 4 inches flange ducting x 12 inches length. 1050 + IAV Australian RC412 activated carbon. 50mm carbon layer of thickness for higher absorption and performance
  • Ducting: 4 inches (diameter) x 8 feet (length) when fully extended. Temperature endurance range from 0 185°F. (-18℃ 85℃). 1 pairs of 4 inches metal clamps made from stainless steel. Flexible length for exhaust fan blower / inline fan
  • Multi-functional: This ventilation combo removes heat and eliminate the undesirable ill-smelling odors in the grow tent to solves air delivery problems without major system rework or expense
  • Package includes: 1 x 4 inches 195 CFM inline duct ventilation fan; 1 x 4 inches air carbon filter; 1 x 4 inches 8 feet ducting with 2 clamps
Bestseller No. 10
AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
  • Designed to ventilate grow tents, transfer heating/cooling to rooms, circulate air, exhaust odors, and cool AV racks.
  • Features an 8-speed manual controller utilizing PWM. See T-Series for temperature and humidity controls.
  • Mixed flow design combined with an EC-powered motor for a truly quiet and energy efficient performance.
  • Kit also includes corded AC power adapter, installation manual, and all necessary mounting hardware.
  • Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball
Hope this list of the best ventilation fan for grow room will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.