Shop inline fans for ductwork

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$35.99
$39.99
VIVOSUN Inline Booster Duct Fan 8" 430 CFM With Speed Controller, HVAC Exhaust Ventilation Fan With Low Noise For Basements, Bathrooms, Kitchens,
Amazon.com
Free shipping
10% off
$35.99
$39.99
VIVOSUN Inline Booster Duct Fan 8" 430 CFM With Speed Controller, HVAC Exhaust Ventilation Fan With Low Noise For Basements, Bathrooms, Kitchens,
Amazon.com
$1,182.89
Fantech In-Line Duct Fan: 2,156 Cfm Max., 14 in Duct, 444 W, 120V AC, 1 Ph, IP54, Galvanized Steel Model: 498332
Grainger
$1,182.89
Fantech In-Line Duct Fan: 2,156 Cfm Max., 14 in Duct, 444 W, 120V AC, 1 Ph, IP54, Galvanized Steel Model: 498332
Grainger
$315.95
Global Industrial 12" Galvanized Steel Inline Duct Fan With Energy Star Rating
Global Industrial
$315.95
Global Industrial 12" Galvanized Steel Inline Duct Fan With Energy Star Rating
Global Industrial
$292.25
Fantech In-Line Duct Fan: 375 Cfm Max., 6 in Duct, 141 W, 120V AC, 1 Ph, IP44, Plastic Model: 95914
Grainger
$292.25
Fantech In-Line Duct Fan: 375 Cfm Max., 6 in Duct, 141 W, 120V AC, 1 Ph, IP44, Plastic Model: 95914
Grainger
$825.93
Fantech In-Line Duct Fan: 1,305 Cfm Max., 12 in Duct, 484 W, 120V AC, 1 Ph, Galvanized Steel Model: 45029
Grainger
$825.93
Fantech In-Line Duct Fan: 1,305 Cfm Max., 12 in Duct, 484 W, 120V AC, 1 Ph, Galvanized Steel Model: 45029
Grainger
$29.99
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan, HVAC Vent Blower For Grow Tent, Attic, Basements Or Kitchen, Hydroponics Exhaust Booster Fan
Amazon.com
$29.99
VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan, HVAC Vent Blower For Grow Tent, Attic, Basements Or Kitchen, Hydroponics Exhaust Booster Fan
Amazon.com
$266.02
Fantech In-Line Duct Fan: 174 Cfm Max., 4 in Duct, 72 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 56205
Grainger
$266.02
Fantech In-Line Duct Fan: 174 Cfm Max., 4 in Duct, 72 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 56205
Grainger
$635.27
Fantech In-Line Duct Fan: 836 Cfm Max., 8 in Duct, 318 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 49837
Grainger
$635.27
Fantech In-Line Duct Fan: 836 Cfm Max., 8 in Duct, 318 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 49837
Grainger
$195.99
FICBXRA 12 Inch Inline Duct Fan,1900 CFM Inline Fan Duct Fan Constant Speed - Ventilation Exhaust Fan For Heating Cooling Booster, Grow Tents,
Amazon.com
Free shipping
$195.99
FICBXRA 12 Inch Inline Duct Fan,1900 CFM Inline Fan Duct Fan Constant Speed - Ventilation Exhaust Fan For Heating Cooling Booster, Grow Tents,
Amazon.com
$44.99
$49.99
Voltset 4 Inch Duct Fan, Inline Ventilation Exhaust Fan, 280 CFM Duct Intake High Efficiency Air Fan For Vent Bathroom, Kitchen, Grow Tent,
Amazon.com
Free shipping
10% off
$44.99
$49.99
Voltset 4 Inch Duct Fan, Inline Ventilation Exhaust Fan, 280 CFM Duct Intake High Efficiency Air Fan For Vent Bathroom, Kitchen, Grow Tent,
Amazon.com
$63.99
6Inch Exhaust Fan Pipeline Booster Fan Inline Duct Fan 420 CFM Efficiency Air Fan For Duct Vent Bathroom, Kitchen, Grow Tent,Hydroponics,The Wind Is
Amazon.com
Free shipping
$63.99
6Inch Exhaust Fan Pipeline Booster Fan Inline Duct Fan 420 CFM Efficiency Air Fan For Duct Vent Bathroom, Kitchen, Grow Tent,Hydroponics,The Wind Is
Amazon.com
$263.98
Fantech FR 150 Inline Centrifugal 6" Duct Fan, Molded Housing, 263 Cfm, 1.153" X 1.153" X 1.153"
Amazon.com
Free shipping
$263.98
Fantech FR 150 Inline Centrifugal 6" Duct Fan, Molded Housing, 263 Cfm, 1.153" X 1.153" X 1.153"
Amazon.com
$25.99
4 Inch Inline Duct Fan With Speed Controller -130 CFM, Ultra-Quiet 48Db, 5W Energy Efficient - For Grow Tents, Hydroponics, Attic, Greenhouse,
Amazon.com
$25.99
4 Inch Inline Duct Fan With Speed Controller -130 CFM, Ultra-Quiet 48Db, 5W Energy Efficient - For Grow Tents, Hydroponics, Attic, Greenhouse,
Amazon.com
$625.00
Canarm Turbo Tube 12" Inline Mixed Flow Duct Fan, 830/1051 CFM, 120V, TT315
Global Industrial
$625.00
Canarm Turbo Tube 12" Inline Mixed Flow Duct Fan, 830/1051 CFM, 120V, TT315
Global Industrial
$139.95
Global Industrial 4" Galvanized Steel Inline Duct Fan With Energy Star Rating
Global Industrial
$139.95
Global Industrial 4" Galvanized Steel Inline Duct Fan With Energy Star Rating
Global Industrial
$79.99
VEVOR Inline Duct Fan 402 Cfm 6 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
VEVOR
8% Off*
$79.99
VEVOR Inline Duct Fan 402 Cfm 6 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
VEVOR
$96.99
VEVOR Inline Duct Fan 807 Cfm 8 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
VEVOR
8% Off*
$96.99
VEVOR Inline Duct Fan 807 Cfm 8 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
VEVOR
$153.99
VEVOR Inline Duct Fan Kit With Carbon Filter 807 Cfm 8 Inch Ec Motor Ventilation Fan With 3-Speed Circulation 10-Speed Pwm Controller Timer Cooling
VEVOR
8% Off*
$153.99
VEVOR Inline Duct Fan Kit With Carbon Filter 807 Cfm 8 Inch Ec Motor Ventilation Fan With 3-Speed Circulation 10-Speed Pwm Controller Timer Cooling
VEVOR
$515.00
Canarm Turbo Tube 10" Inline Mixed Flow Duct Fan, 880 CFM, 120V, TT250
Global Industrial
$515.00
Canarm Turbo Tube 10" Inline Mixed Flow Duct Fan, 880 CFM, 120V, TT250
Global Industrial
$89.99
Toolazy 8 Inch Inline Duct Fan, 831 CFM High Airflow EC Motor Ventilation Fan With 10-Speed PWM Controller, Low Noise 50Db Mixed-Flow Exhaust Fan For
Amazon.com
Free shipping
$89.99
Toolazy 8 Inch Inline Duct Fan, 831 CFM High Airflow EC Motor Ventilation Fan With 10-Speed PWM Controller, Low Noise 50Db Mixed-Flow Exhaust Fan For
Amazon.com
$219.95
Global Industrial 10" Galvanized Steel Inline Duct Fan With Energy Star Rating
Global Industrial
$219.95
Global Industrial 10" Galvanized Steel Inline Duct Fan With Energy Star Rating
Global Industrial
$79.99
Toolazy 4 Inch Inline Duct Fan With Wifi App Control, 214 CFM Quiet EC Motor Ventilation Fan With Temperature Humidity Sensor, Smart Exhaust Fan For
Amazon.com
Free shipping
$79.99
Toolazy 4 Inch Inline Duct Fan With Wifi App Control, 214 CFM Quiet EC Motor Ventilation Fan With Temperature Humidity Sensor, Smart Exhaust Fan For
Amazon.com
$1,087.47
Fantech In-Line Duct Fan: 2,016 Cfm Max., 12 in Duct, 467 W, 120V AC, 1 Ph, IP54, Galvanized Steel Model: 498330
Grainger
$1,087.47
Fantech In-Line Duct Fan: 2,016 Cfm Max., 12 in Duct, 467 W, 120V AC, 1 Ph, IP54, Galvanized Steel Model: 498330
Grainger
$250.43
Fantech In-Line Duct Fan: 135 Cfm Max., 4 in Duct, 20 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 45021
Grainger
$250.43
Fantech In-Line Duct Fan: 135 Cfm Max., 4 in Duct, 20 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 45021
Grainger
$229.99
FICBXRA 12 Inch Inline Duct Fan With Speed Controller - EC Motor Ventilation Exhaust Fan For Heating Cooling Booster, Grow Tents, Hydroponics, NSK/SKF
Amazon.com
Free shipping
$229.99
FICBXRA 12 Inch Inline Duct Fan With Speed Controller - EC Motor Ventilation Exhaust Fan For Heating Cooling Booster, Grow Tents, Hydroponics, NSK/SKF
Amazon.com
$275.37
Tjernlund In-Line Duct Fan: 475 Cfm Max., 10 in Duct, 7.5 W, 120V AC, 1 Ph, Galvanized Steel Model: EF-10
Grainger
$275.37
Tjernlund In-Line Duct Fan: 475 Cfm Max., 10 in Duct, 7.5 W, 120V AC, 1 Ph, Galvanized Steel Model: EF-10
Grainger
$74.99
VIVOSUN R8 8 Inch 720 CFM Inline Duct Ventilation Fan With Variable Speed Controller For Grow Tent
Amazon.com
Free shipping
$74.99
VIVOSUN R8 8 Inch 720 CFM Inline Duct Ventilation Fan With Variable Speed Controller For Grow Tent
Amazon.com
$2,938.00
Fantech FKD 20 230V-460V 20-In. Mixed Flow Inline Duct Fan
Sylvane
10% Off*
$2,938.00
Fantech FKD 20 230V-460V 20-In. Mixed Flow Inline Duct Fan
Sylvane
$186.08
Fantech In-Line Duct Fan: 180 Cfm Max., 4 in Duct, 80 W, 120V AC, 1 Ph, IP44, Plastic Model: 56200
Grainger
$186.08
Fantech In-Line Duct Fan: 180 Cfm Max., 4 in Duct, 80 W, 120V AC, 1 Ph, IP44, Plastic Model: 56200
Grainger
$290.04
Tjernlund In-Line Duct Fan: 1,200 Cfm Max., 14 in Duct, 29.8 W, 120V AC, 1 Ph, Galvanized Steel Model: EF-14
Grainger
$290.04
Tjernlund In-Line Duct Fan: 1,200 Cfm Max., 14 in Duct, 29.8 W, 120V AC, 1 Ph, Galvanized Steel Model: EF-14
Grainger
$163.43
Fantech FR100 FR Series Round Inline Exhaust Fan, 4" Duct (120 CFM) | Supplyhouse.Com
SupplyHouse.com
$163.43
Fantech FR100 FR Series Round Inline Exhaust Fan, 4" Duct (120 CFM) | Supplyhouse.Com
SupplyHouse.com
$694.96
Fantech FRD16-8XL FRD Series Rectangle Inline Mixed Flow Centrifugal Fan, 16" X 8" Duct (650 CFM) | Supplyhouse.Com
SupplyHouse.com
$694.96
Fantech FRD16-8XL FRD Series Rectangle Inline Mixed Flow Centrifugal Fan, 16" X 8" Duct (650 CFM) | Supplyhouse.Com
SupplyHouse.com
$219.19
Tjernlund In-Line Duct Fan: 275 Cfm Max., 8 in Duct, 10.7 W, 120V AC, 1 Ph, Galvanized Steel Model: DB-2
Grainger
$219.19
Tjernlund In-Line Duct Fan: 275 Cfm Max., 8 in Duct, 10.7 W, 120V AC, 1 Ph, Galvanized Steel Model: DB-2
Grainger
$716.78
Fantech FKD10 FKD Series Round Inline Mixed Flow Centrifugal Fan, 10" Duct (910 CFM) | Supplyhouse.Com
SupplyHouse.com
$716.78
Fantech FKD10 FKD Series Round Inline Mixed Flow Centrifugal Fan, 10" Duct (910 CFM) | Supplyhouse.Com
SupplyHouse.com
$63.99
$99.00
VIVOSUN R6 6 Inch 390 CFM Inline Duct Fan With Variable Speed Controller HVAC Blower For Ventilation
Amazon.com
Free shipping
35% off
$63.99
$99.00
VIVOSUN R6 6 Inch 390 CFM Inline Duct Fan With Variable Speed Controller HVAC Blower For Ventilation
Amazon.com
$561.65
Soler & Palau In-Line Duct Fan: 754 Cfm Max., 10 in Duct, 115 W, 120V AC, 1 Ph, IP44, Steel Model: TD-250
Grainger
$561.65
Soler & Palau In-Line Duct Fan: 754 Cfm Max., 10 in Duct, 115 W, 120V AC, 1 Ph, IP44, Steel Model: TD-250
Grainger
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    Shop inline fans for ductwork

    Sponsored
    About our ads
    $35.99
    $39.99
    VIVOSUN Inline Booster Duct Fan 8" 430 CFM With Speed Controller, HVAC Exhaust Ventilation Fan With Low Noise For Basements, Bathrooms, Kitchens,
    Amazon.com
    Free shipping
    10% off
    $35.99
    $39.99
    VIVOSUN Inline Booster Duct Fan 8" 430 CFM With Speed Controller, HVAC Exhaust Ventilation Fan With Low Noise For Basements, Bathrooms, Kitchens,
    Amazon.com
    $1,182.89
    Fantech In-Line Duct Fan: 2,156 Cfm Max., 14 in Duct, 444 W, 120V AC, 1 Ph, IP54, Galvanized Steel Model: 498332
    Grainger
    $1,182.89
    Fantech In-Line Duct Fan: 2,156 Cfm Max., 14 in Duct, 444 W, 120V AC, 1 Ph, IP54, Galvanized Steel Model: 498332
    Grainger
    $315.95
    Global Industrial 12" Galvanized Steel Inline Duct Fan With Energy Star Rating
    Global Industrial
    $315.95
    Global Industrial 12" Galvanized Steel Inline Duct Fan With Energy Star Rating
    Global Industrial
    $292.25
    Fantech In-Line Duct Fan: 375 Cfm Max., 6 in Duct, 141 W, 120V AC, 1 Ph, IP44, Plastic Model: 95914
    Grainger
    $292.25
    Fantech In-Line Duct Fan: 375 Cfm Max., 6 in Duct, 141 W, 120V AC, 1 Ph, IP44, Plastic Model: 95914
    Grainger
    $825.93
    Fantech In-Line Duct Fan: 1,305 Cfm Max., 12 in Duct, 484 W, 120V AC, 1 Ph, Galvanized Steel Model: 45029
    Grainger
    $825.93
    Fantech In-Line Duct Fan: 1,305 Cfm Max., 12 in Duct, 484 W, 120V AC, 1 Ph, Galvanized Steel Model: 45029
    Grainger
    $29.99
    VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan, HVAC Vent Blower For Grow Tent, Attic, Basements Or Kitchen, Hydroponics Exhaust Booster Fan
    Amazon.com
    $29.99
    VIVOSUN D4 4 Inch 195 CFM Inline Duct Ventilation Fan, HVAC Vent Blower For Grow Tent, Attic, Basements Or Kitchen, Hydroponics Exhaust Booster Fan
    Amazon.com
    $266.02
    Fantech In-Line Duct Fan: 174 Cfm Max., 4 in Duct, 72 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 56205
    Grainger
    $266.02
    Fantech In-Line Duct Fan: 174 Cfm Max., 4 in Duct, 72 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 56205
    Grainger
    $635.27
    Fantech In-Line Duct Fan: 836 Cfm Max., 8 in Duct, 318 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 49837
    Grainger
    $635.27
    Fantech In-Line Duct Fan: 836 Cfm Max., 8 in Duct, 318 W, 120V AC, 1 Ph, IP44, Galvanized Steel Model: 49837
    Grainger
    $195.99
    FICBXRA 12 Inch Inline Duct Fan,1900 CFM Inline Fan Duct Fan Constant Speed - Ventilation Exhaust Fan For Heating Cooling Booster, Grow Tents,
    Amazon.com
    Free shipping
    $195.99
    FICBXRA 12 Inch Inline Duct Fan,1900 CFM Inline Fan Duct Fan Constant Speed - Ventilation Exhaust Fan For Heating Cooling Booster, Grow Tents,
    Amazon.com
    $44.99
    $49.99
    Voltset 4 Inch Duct Fan, Inline Ventilation Exhaust Fan, 280 CFM Duct Intake High Efficiency Air Fan For Vent Bathroom, Kitchen, Grow Tent,
    Amazon.com
    Free shipping
    10% off
    $44.99
    $49.99
    Voltset 4 Inch Duct Fan, Inline Ventilation Exhaust Fan, 280 CFM Duct Intake High Efficiency Air Fan For Vent Bathroom, Kitchen, Grow Tent,
    Amazon.com
    $63.99
    6Inch Exhaust Fan Pipeline Booster Fan Inline Duct Fan 420 CFM Efficiency Air Fan For Duct Vent Bathroom, Kitchen, Grow Tent,Hydroponics,The Wind Is
    Amazon.com
    Free shipping
    $63.99
    6Inch Exhaust Fan Pipeline Booster Fan Inline Duct Fan 420 CFM Efficiency Air Fan For Duct Vent Bathroom, Kitchen, Grow Tent,Hydroponics,The Wind Is
    Amazon.com
    $263.98
    Fantech FR 150 Inline Centrifugal 6" Duct Fan, Molded Housing, 263 Cfm, 1.153" X 1.153" X 1.153"
    Amazon.com
    Free shipping
    $263.98
    Fantech FR 150 Inline Centrifugal 6" Duct Fan, Molded Housing, 263 Cfm, 1.153" X 1.153" X 1.153"
    Amazon.com
    $25.99
    4 Inch Inline Duct Fan With Speed Controller -130 CFM, Ultra-Quiet 48Db, 5W Energy Efficient - For Grow Tents, Hydroponics, Attic, Greenhouse,
    Amazon.com
    $25.99
    4 Inch Inline Duct Fan With Speed Controller -130 CFM, Ultra-Quiet 48Db, 5W Energy Efficient - For Grow Tents, Hydroponics, Attic, Greenhouse,
    Amazon.com
    $625.00
    Canarm Turbo Tube 12" Inline Mixed Flow Duct Fan, 830/1051 CFM, 120V, TT315
    Global Industrial
    $625.00
    Canarm Turbo Tube 12" Inline Mixed Flow Duct Fan, 830/1051 CFM, 120V, TT315
    Global Industrial
    $139.95
    Global Industrial 4" Galvanized Steel Inline Duct Fan With Energy Star Rating
    Global Industrial
    $139.95
    Global Industrial 4" Galvanized Steel Inline Duct Fan With Energy Star Rating
    Global Industrial
    $79.99
    VEVOR Inline Duct Fan 402 Cfm 6 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
    VEVOR
    8% Off*
    $79.99
    VEVOR Inline Duct Fan 402 Cfm 6 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
    VEVOR
    $96.99
    VEVOR Inline Duct Fan 807 Cfm 8 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
    VEVOR
    8% Off*
    $96.99
    VEVOR Inline Duct Fan 807 Cfm 8 Inch Ec Motor Exhaust Ventilation Fan With 10-Speed Pwm Controller App Control Temperature Humidity Sensor Cooling
    VEVOR
    $153.99
    VEVOR Inline Duct Fan Kit With Carbon Filter 807 Cfm 8 Inch Ec Motor Ventilation Fan With 3-Speed Circulation 10-Speed Pwm Controller Timer Cooling
    VEVOR
    8% Off*
    $153.99
    VEVOR Inline Duct Fan Kit With Carbon Filter 807 Cfm 8 Inch Ec Motor Ventilation Fan With 3-Speed Circulation 10-Speed Pwm Controller Timer Cooling
    VEVOR