Increase heating and air conditioning air flow with duct boosters for extra comfort, less cost. As heating and cooling costs continue to climb, it's important to maximize the air flow... Improvements Heating and Air Conditioning Duct Booster Fan

Improvements Heating and Air...

Improvements
$49.99
The Inductor 8 in. In-Line Duct Fan is an energy efficient way to circulate heated or cooled air around a room in your home. This duct booster fan is made of out corrosion-resistant metal.... Inductor 8 in. In-Line Duct Booster Fan

Inductor 8 in. In-Line Duct Booster...

HomeDepot.com
Suncourt
$40.48
- (4) Brand New ACFB8 8" Hydrofarm Inline Fans- Eco-themed green casing blends in with your leaves- Standalone capable or mount it your existing duct work to increase airflow- Runs quiet-... (4) HYDROFARM ACFB8 Active Air 8" Hydroponics Inline Duct Booster Fans - 471 CFM

(4) HYDROFARM ACFB8 Active Air 8"...

Walmart.com
$229.99 $184.99
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Brand New Professional 8" High-velocity Inline Blower! Powerful 720CFM airflow rate and 2550 RPM! It is able to move air through carbon filters, long stretches of ducting or grow light... 8" 720CFM Inline Duct Booster Fan Hydroponics Grow Tent Cooling Ventilation Exhaust Air Blower

8" 720CFM Inline Duct Booster Fan...

Walmart.com
$154.95 $89.99
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Boost your dryer performance considerably with VENTS VK 125 PS duct booster fan. VK 125 PS booster fan can be used to exceed the maximum 25 ft. and allows complex duct runs. The fan... 235 CFM 5 in. Duct Dryer Booster Fan

235 CFM 5 in. Duct Dryer Booster Fan

HomeDepot.com
$225.00
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In line booster fan, Can be mounted in line with your existing duct work to increase airflow, Quiet running, Made with UL recognized components, Includes an 8-inch 120v power cord, 8-inch. Hydrofarm ACFB8 8-inch In Line Booster Fan (Hydroponics), Gardening

Hydrofarm ACFB8 8-inch In Line...

Overstock.com
$67.99
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Fans boost air flow in hard to heat or cool rooms. Install easily in both metal and flex round duct. 8in. fan has 120 Volt, 56 Watt motor, moves 300 CFM through 25ft. of straight duct.... Tjernlund Duct Booster Fan - 300 CFM, 120 Volt

Tjernlund Duct Booster Fan - 300 CFM,...

Northern Tool
Tjernlund
$74.99 $67.99
Use this fan to boost air flow to reach hard to heat or cool areas or as a utility blower for air supply or exhaust. U.S.A. Dimensions L x W x H in. 15 3/4 x 10 x 11 5/8, Fan Diameter in.... Tjernlund Duct Booster Fan - 10 Inch, 475 CFM, Model EF-10

Tjernlund Duct Booster Fan - 10 Inch,...

Northern Tool
Tjernlund
$99.99
6" Round In-Line Air Duct Booster Fan 30 Watt, .40 amps 120 Volts Motor RPM 3000 Sleeve bearings Free Air CFM 180 CFM @ 25' = 150 CFM, 50" = 100 CFM, 75" = 90 CFM Blade Material = Plastic... Tjernlund 6" Round In-Line Air Duct Booster Fan 120 Volt # EF-6

Tjernlund 6" Round In-Line Air Duct...

Walmart.com
Tjernlund
$54.65
Descriptions Packard: 6 Duct Booster Fan 240 CFM 120v, .64 amp, CCWSE, 3000 RPM, 240 CFM 1+ Packard: 6 Duct Booster Fan 240 CFM

Packard: 6 Duct Booster Fan 240 CFM

Walmart.com
$58.95
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The portable mini duct fan/blower is able to move air through carbon filters, long stretches of ducting or grow light reflectors. Exchange stale air with fresh air to keep temperature or... 4 Inline Duct Booster Fan 6" 260CFM Exhaust Blower For Home Grow Light Tent Room

4 Inline Duct Booster Fan 6" 260CFM...

Walmart.com
$136.95 $88.99
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Brand new Upgraded 6" Inline Duct Fan/Blower with 260CFM Airflow Rate & Aluminum Fan Blade!This portable mini duct fan is able to move air through carbon filters, long stretches of ducting... 6" 260CFM Inline Duct Booster Fan w/ Aluminum Blade Hydroponics Grow Tent Cooling Ventilation Exhaust Air Blower

6" 260CFM Inline Duct Booster Fan w/...

Walmart.com
$48.95 $29.99
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12" Round In-Line Air Duct Booster Fan 1/35 hp, 96 Watt, 1.25 amps 120 Volts Motor RPM 1500 Sleeve bearings Free Air CFM 875 CFM @ 25' = 800 CFM, 50" = 700 CFM, 75" = 600 CFM Blade Material... Tjernlund 12" Round In-Line Air Duct Booster Fan 120 Volt # EF-12

Tjernlund 12" Round In-Line Air Duct...

Walmart.com
Tjernlund
$148.98
Diversitech 625-AF6 6" Duct Booster Fan 120V 240 CFMSpecifications:6" DiameterPower input: 120 VAC, 60 Hz.Max Amps: 0.64Max Watts: 37Thermally protectedSelf lubricatingOutput 240... Diversitech 625-AF6 6" Duct Booster Fan 120V 240 CFM

Diversitech 625-AF6 6" Duct Booster...

Walmart.com
$27.56
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This fan is designed to boost air flow in long sections of warm air furnace duct when insufficient heat is attained at a distant register. Maximum operating temperature must not exceed 102... 6'' Duct Booster Fan

6'' Duct Booster Fan

Walmart.com
$77.19
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The portable mini duct fan/blower is able to move air through carbon filters, long stretches of ducting or grow light reflectors. Exchange stale air with fresh air to keep temperature or... 2x 4" Inline Duct Booster Fan Cooling Exhaust Blower For Home Grow Tent

2x 4" Inline Duct Booster Fan Cooling...

Walmart.com
$88.95 $39.99
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14" Round In-Line Air Duct Booster Fan 1/25 hp, 122 Watt, 1.7 amps 120 Volts Motor RPM 1500 Sleeve bearings Free Air CFM 1200 CFM @ 25' = 1100 CFM, 50" = 1000 CFM, 75" = 900 CFM Blade... Tjernlund 14" Round In-Line Air Duct Booster Fan 120 Volt # EF-14

Tjernlund 14" Round In-Line Air Duct...

Walmart.com
Tjernlund
$190.49
8" Round In-Line Air Duct Booster Fan 1/40 hp; 56 Watt, 1.1 amps 120 Volts Motor RPM 3000 Sleeve bearings Free Air CFM 325 CFM @ 25' = 300 CFM, 50" = 250 CFM, 75" = 200 CFM Blade Material =... Tjernlund 8" Round In-Line Air Duct Booster Fan 120 Volt # EF-8

Tjernlund 8" Round In-Line Air Duct...

Walmart.com
Tjernlund
$72.98
This fan is designed to boost air flow in long sections of warm air furnace duct when insufficient heat is attained at a distant register. Maximum operating temperature must not exceed 102... 8'' Duct Booster Fan

8'' Duct Booster Fan

Walmart.com
$84.49
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10" Round In-Line Air Duct Booster Fan 1/100 hp, 36 Watt, .46 amps 120 Volts Motor RPM 1500 Sleeve bearings Free Air CFM 475 CFM @ 25' = 400 CFM, 50" = 325 CFM, 75" = 275 CFM Blade Material... Tjernlund 10" Round In-Line Air Duct Booster Fan 120 Volt # EF-10

Tjernlund 10" Round In-Line Air Duct...

Walmart.com
Tjernlund
$135.95
- (2) Brand New ACFB8 8" Hydrofarm Inline Fans- Eco-themed green casing blends in with your leaves- Standalone capable or mount it your existing duct work to increase airflow- Runs quiet-... (2) HYDROFARM ACFB8 Active Air 8" Hydroponics Inline Duct Booster Fans - 471 CFM

(2) HYDROFARM ACFB8 Active Air 8"...

Walmart.com
$119.99 $99.99
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The portable mini duct fan/blower is able to move air through carbon filters, long stretches of ducting or grow light reflectors. Exchange stale air with fresh air to keep temperature or... 4x 4" Inline Duct Booster Fan Cooling Exhaust Blower For Home Grow Room

4x 4" Inline Duct Booster Fan Cooling...

Walmart.com
$112.95 $69.99
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Brand new Upgraded 4" 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 ducting or grow... Yescom 4" Inline Duct Booster Fan Aluminum Blade Hydroponics Grow Tent Cooling Ventilation Exhaust Air Blower

Yescom 4" Inline Duct Booster Fan...

Walmart.com
$48.95 $24.99
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In-line duct fan solves air delivery problems without major system rework or expense. Applications include boosting airflow to rooms that are too hot or too cold and general ventilation of... Suncourt In-Line Duct Air Booster Fan

Suncourt In-Line Duct Air Booster Fan

Walmart.com
Suncourt
$45.58
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In-line duct fan solves air delivery problems without major system rework or expense. Applications include boosting airflow to rooms that are too hot or too cold and general ventilation of... Suncourt In-Line Duct Air Booster Fan

Suncourt In-Line Duct Air Booster Fan

Walmart.com
Suncourt
$37.51
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Features: Powerful and efficient performance - 260 CFM (cubic feet per minute) Higher efficiency than other 80cfm blowers Can clear odor of 1,000 cubic feet (10ft x 10ft x 10ft) grow tent... Inline Booster Duct Fan 6" 260CFM Exhaust Blower Air Cooling Vent with Aluminum Blade Power Cord Quiet Operation Light Weight for Hospital Home Indoor Room

Inline Booster Duct Fan 6" 260CFM...

Walmart.com
$34.99
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Dryer Booster Duct Fan, Voltage 115VAC, Housing Dia. 9-1/2 In., Housing Height 7-5/8 In., Duct Dia. 4 In., Inlet Dia. 4 In., 60 Hz, Max. Amps 0.7, 84 Watts, Motor RPM 2880, CFM @ 0.000-In.... SOLER & PALAU IL-230 Dryer Booster Duct Fan

SOLER & PALAU IL-230 Dryer Booster...

Walmart.com
$299.99
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Dryer Booster Duct Fan, Voltage 115VAC, Housing Dia. 9-1/2 In., Housing Height 7-5/8 In., Duct Dia. 4 In., Inlet Dia. 4 In., 60 Hz, Max. Amps 0.7, 84 Watts, Motor RPM 2880, CFM @ 0.000-In.... Dryer Booster Duct Fan, Soler & Palau, IL-115

Dryer Booster Duct Fan, Soler &...

Walmart.com
$283.40
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1/70 hp, .51 amps 115 Volts 60hz. Motor RPM 1500 Sleeve bearings Free Air CFM 275 CFM @ 25' = 150 CFM, 50" = 100 CFM, 75" = 95 CFM Housing Length 7" 200 degrees F = Max inlet temp UL Listed... Tjernlund In-Line Centrifugal Fan Duct Booster 115 Volts # DB-2

Tjernlund In-Line Centrifugal Fan...

Walmart.com
Tjernlund
$105.66