10 bestIn Line Duct Fansof March 2025
112M consumers helped this year.
1
Hon&Guan 6 Inch Inline Booster Duct Fan with Speed Controller - 345 CFM Airflow with 19.2W Ultra-Low Power and Low Noise
Hon&Guan
9.9
7% off
2
Hon&Guan 4 Inch Inline Booster Duct Fan with Speed Controller - 130 CFM Airflow with 6W Ultra-Low Power and Low Noise
Hon&Guan
9.8
3
AC Infinity CLOUDLINE T8, Quiet 8" Inline Duct Fan with Thermostat Speed Control - Ventilation Fan Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
AC INFINITY
9.6
4
AC INFINITY CLOUDLINE S4, Quiet 4 In Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
AC INFINITY
9.4
5
AC INFINITY CLOUDLINE S6, Quiet 6 Inch Inline Duct Fan with Speed Controller - Ventilation Fan Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
AC INFINITY
9.1
OtherUp to 9% off
VIVOSUN Inline Booster Duct Fan 8” 430 CFM with Speed Controller, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens, Attics, Grow Tents
VIVOSUN Z6 6 Inch Inline Duct Fan, 440 CFM Ventilation Fan with Variable Speed Controller for Grow Tent, Indoor Garden Ventilation, Black
VIVOSUN Z4 4 Inch Inline Duct Fan, 203 CFM Ventilation Fan with Variable Speed Controller for Grow Tent, Indoor Garden Ventilation, Black
6" Inline Fan - 395 CFM Exhaust Duct Fan, Built-In Speed Controller, ETL Listed, Pre-Wired 6 FT Grounded Cord - Great Use In Grow Tent With Carbon Filters, Light Fixtures, Intake. Fits 6 Inch Ducts.
6
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan HVAC Vent Blower for Hydroponics Grow Tent
VIVOSUN
8.8
7
VIVOSUN T6 6 Inch 390 CFM Inline Duct Fan with Variable Speed Controller HVAC Blower for Ventilation
VIVOSUN
8.6
8
Hon&Guan 8 Inch Inline Duct Fan with Variable Speed Controller 760 CFM, Low Noise EC Motor Ventilation Fan for Heating Cooling Booster, Grow Tents, Hydroponics
Hon&Guan
8.3
9
Fantech FG 4XL Inline 4" Centrifugal Duct Fan, Metal Housing, 170 CFM, 120V
FANTECH
8.0
7% off
10
AC INFINITY CLOUDLINE T6, Quiet 6 In Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics
AC INFINITY
7.8
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