Powerful & Quiet Inline Duct Fans Rebel Inline Centrifugal Blower 4" 6" 8" 10" 12" Best Inline Fans

Best In Line Duct Fans on October 2019 - [TOP 10 Picks] at Bestigma.com.com

  • AC Infinity CLOUDLINE S6, Quiet 6" Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

    • UPC: 819137020306
    • Color: Black
    • Brand: AC Infinity
    • Size: 6 Inch
    • Manufacturer: AC Infinity

    Inline Duct Booster Fan The duct fan system is designed to quietly cool AV equipment rooms and closets, and to ventilate various air circulation and exhaust projects. Features an inline speed controller utilizing PWM-technology. Contains a mixed-flow design and DC-motor for a quiet and high static-pressure performance. The motor box containing the ... [read more]

  • AC Infinity CLOUDLINE S4, Quiet 4" Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

    • UPC: 819137020290
    • Color: Black
    • Brand: AC Infinity
    • Size: 4 Inch
    • Manufacturer: AC Infinity

    Inline Duct Booster Fan The duct fan system is designed to quietly cool AV equipment rooms and closets, and to ventilate various air circulation and exhaust projects. Features an inline speed controller utilizing PWM-technology. Contains a mixed-flow design and DC-motor for a quiet and high static-pressure performance. The motor box containing the ... [read more]

  • TerraBloom 10" Inline Duct Fan, Quiet Energy Saving EC Motor with 0-100% Adjustable Speed Controller. 1065 CFM, 150W.

    • UPC: 858355007478
    • Brand: TerraBloom
    • Manufacturer: TerraBloom

    Frequently Asked Questions: What is included in set with ECMF fan? 1. Fan pre-wired with a 6.5ft long cable and grounded 3-prong plug. 2. Variable speed controller. 3. Speed controller cable (16ft long). 4. Installation Hardware (Screws and Anchors). How to adjust ECMF series fan speed? Each ECMF fan is supplied with a variable speed controller. Sp... [read more]

  • AC Infinity CLOUDLINE T6, Quiet 6" Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

    • UPC: 854759004792
    • Brand: AC Infinity
    • Size: 6 Inch
    • Manufacturer: AC Infinity

    Inline Duct Booster Fan A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. Contains an DC-motor with PWM-control for... [read more]

  • AC Infinity CLOUDLINE T4, Quiet 4" Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

    • UPC: 854759004785
    • Brand: AC Infinity
    • Size: 4 Inch
    • Manufacturer: AC Infinity

    Inline Duct Booster Fan A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms, circulate fresh air, exhaust projects, and cool AV closets. Featuring an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. Contains an DC-motor with PWM-control for... [read more]

  • VIVOSUN 6 Inch 440 CFM Inline Duct Fan Vent Blower Ventilation Fan for Grow Tent ETL Certified

    • UPC: 615435161747
    • Color: Inline Fan
    • Brand: VIVOSUN
    • Size: Fan
    • Manufacturer: VIVOSUN

  • VIVOSUN 4 inch Inline Duct Booster Fan 100 CFM, HVAC Exhaust Intake Fan, Low Noise & Extra Long 5.5' Grounded Power Cord

    • UPC: 714119466250
    • Color: Duct Fan
    • Brand: VIVOSUN
    • Size: 4 Inch
    • Manufacturer: VIVOSUN

    VIVOSUN Duct Booster Fan for Household / Grow Room Ventilation Item Specifications: -Diameter: 4 inch-Power Supply: 110/120V -Power: 12 W -Speed: 2930 RPM -Air Flow: 100 CFM -Cord Length: 5.5 feet -Warranty: 1-Year Key Features: -Perfect for boosting air flow in long runs of ducting-Energy efficient & quiet operation -Lightweight & super easy to in... [read more]

  • TerraBloom 4" Inline Duct Fan, Quiet Energy Saving EC Motor with 0-100% Adjustable Speed Controller. 160 CFM, 18W.

    • UPC: 858355007447
    • Color: Black
    • Brand: TerraBloom
    • Size: 4" (160CFM, 18W)
    • Manufacturer: TerraBloom

    Frequently Asked Questions: What is included in set with ECMF fan? 1. Fan pre-wired with a 6.5ft long cable and grounded 3-prong plug. 2. Variable speed controller. 3. Speed controller cable (16ft long). 4. Installation Hardware (Screws and Anchors). How to adjust ECMF series fan speed? Each ECMF fan is supplied with a variable speed controller. Sp... [read more]

  • TerraBloom 8" Inline Duct Fan, Quiet Energy Saving EC Motor with 0-100% Adjustable Speed Controller. 710 CFM, 75W.

    • UPC: 858355007461
    • Color: Black
    • Brand: TerraBloom
    • Size: 8" (710CFM, 75W)
    • Manufacturer: TerraBloom

    Frequently Asked Questions: What is included in set with ECMF fan? 1. Fan pre-wired with a 6.5ft long cable and grounded 3-prong plug. 2. Variable speed controller. 3. Speed controller cable (16ft long). 4. Installation Hardware (Screws and Anchors). How to adjust ECMF series fan speed? Each ECMF fan is supplied with a variable speed controller. Sp... [read more]

  • VIVOHOME 8 Inch 735 CFM Black Round Exhaust Inline Duct Fan with Variable Speed Controller for Indoor Garden Ventilation

    • Color: Black
    • Brand: VIVOHOME
    • Size: 8 Inch
    • Manufacturer: VIVOHOME

    Brand Profile:VIVOHOME is a US registered trademark based on California. We are devote ourselves to offering high quality products at the most reasonable prices. Hope you could find your favorite collections from us.Product Specification:-Eliminate odors, filter particulates and purify air efficiently-Material: Plastic-Color: Black, Red-Condition: ... [read more]

  • VIVOSUN 4 Inch 190 CFM Inline Duct Ventilation Fan with Variable Speed Controller for Grow Tent

    • UPC: 714119464157
    • Color: 4" Fan
    • Brand: VIVOSUN
    • Size: 4 Inch
    • Manufacturer: VIVOSUN

  • TerraBloom 6" Inline Duct Fan, Quiet Energy Saving EC Motor with 0-100% Adjustable Speed Controller. 350 CFM, 40W.

    • UPC: 858355007454
    • Color: Black
    • Brand: TerraBloom
    • Size: 6" (350CFM, 40W)
    • Manufacturer: TerraBloom

    Frequently Asked Questions: What is included in set with ECMF fan? 1. Fan pre-wired with a 6.5ft long cable and grounded 3-prong plug. 2. Variable speed controller. 3. Speed controller cable (16ft long). 4. Installation Hardware (Screws and Anchors). How to adjust ECMF series fan speed? Each ECMF fan is supplied with a variable speed controller. Sp... [read more]

  • AC Infinity CLOUDLINE S8, Quiet 8" Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

    • UPC: 819137020849
    • Color: Black
    • Brand: AC Infinity
    • Size: 8 Inch
    • Manufacturer: AC Infinity

    Inline Duct Booster Fan A smart inline duct fan designed to quietly ventilate hydroponic grow rooms, boost heating/cooling to rooms exhaust projects, and cool AV closets. Features an inline speed controller utilizing PWM-technology. Contains a mixed-flow design and EC-motor for a quiet and high static-pressure performance. The motor box containing ... [read more]

  • VIVOSUN 6 Inch 440 CFM Inline Duct Ventilation Fan with Variable Speed Controller

    • UPC: 714119466373
    • Color: Inline Fan
    • Brand: VIVOSUN
    • Size: Inline Fan
    • Manufacturer: VIVOSUN

    Warnings: 1. Follow the wiring diagram for installation and ensure the device is connected to the ground if required. Use of an extension cord is not recommended. A poor connection may cause damage to the fan. 2. Exercise caution when moving the fan. Do not lift or carry the fan by its blades, as this may cause the device to produce more noise du... [read more]

  • 8" Inline Fan - 735 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 8 Inch Ducts.

    • UPC: 744881610223
    • Color: Black
    • Brand: TerraBloom
    • Size: 8" Inline Fan (735 CFM)
    • Manufacturer: TerraBloom

    TerraBloom 8" Inline Fan (Model TB-MFIF-8) is a versatile unit 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 Filters (Scrubbers) of sizes 8" x 24" or less. When using this unit with a filter, attach the fan as close to the filter as possible, pull air t... [read more]

  • Yescom 4" 120 CFM /6" 260 CFM Inline Duct Booster Fan Aluminum Blade Hydroponics Grow Tent Cooling Ventilation Exhaust Air Blower

    Brand new Upgraded 4"/6" Inline Duct Fan/Blower with Airflow Rate & Aluminum Fan Blade! This portable mini duct fan is able to move air through carbon filters, long stretches of

    • UPC: 190899328
    • Model: 23FAN015-S4-240x4
    • Color: Pack of 4Other
    • Size: 4"x7.5"4\" x 7.5\"

  • iPower 6 Inch 240 CFM Booster Fan Inline Duct Vent Blower for HVAC Exhaust and Intake 5.5' Grounded Power Cord

    Diameter: 6 inch; Air Flow: 240 CFM; Speed: 2950 RPM; Voltage: 110/120V; Wattage: 37W; Noise Level: 48 db.Portable, lightweight and can be installed anywhere; Extra-long 5.5' grounded power cord inside.Superior

    • UPC: 789152547
    • Model: GLFANXBOOSTER6
    • Size: 6"

  • 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

    • UPC: 918015174

  • Hydro Crunch 100 CFM 4 in. Inline Duct Booster Fan for Indoor Garden Ventilation

    Fresh air is a crucial component for a healthy harvest. Growing plants transpire water vapor and moisture in the grow room which can cause high humidity that can stunt your

    • UPC: 480080500
    • Model: D940002800
    • Size: 4-inch4

  • Hydro Crunch 100 CFM 4-inch Inline Duct Booster Fan with Carbon Filter and Aluminum Ducting for Indoor Garden Ventilation

    Fresh air is a crucial component for a healthy harvest. Growing plants transpire water vapor and moisture in the grow room which can cause high humidity that can stunt your

    • UPC: 287892908
    • Model: 202080-201131-DT
    • Color: Black
    • Size: 4-inch4