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10 best4 Duct Fansof November 2025

112M consumers helped this year.

1

Havells Ventil Air Dxz 100mm Exhaust Fan| Duct Size: Ø3.9, Cut Out Size: Ø4.1, Watt: 18, Rpm: 2500, Air Delivery: 90, Suitable For Kitchen, Bathroom, And Office, Warranty: 2 Years (Black), 4 stars

Havells Ventil Air Dxz 100mm Exhaust Fan| Duct Size: Ø3.9, Cut Out Size: Ø4.1, Watt: 18, Rpm: 2500, Air Delivery: 90, Suitable For Kitchen, Bathroom, And Office, Warranty: 2 Years (Black), 4 stars

Havells Ventil Air Dxz 100mm Exhaust Fan| Duct Size: Ø3.9, Cut Out Size: Ø4.1, Watt: 18, Rpm: 2500, Air Delivery: 90, Suitable For Kitchen, Bathroom, And Office, Warranty: 2 Years (Black), 4 stars

Havells

9.8

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2

AC Infinity Air Carbon Filter 4" with Premium Australian Virgin Charcoal, for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms

AC Infinity Air Carbon Filter 4" with Premium Australian Virgin Charcoal, for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms

AC Infinity Air Carbon Filter 4" with Premium Australian Virgin Charcoal, for Inline Duct Fan, Odor Control, Hydroponics, Grow Rooms

AC Infinity

9.6

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3

Astberg SILENT MIXFLOW INLINE DUCT COMBO 100MM/4 (AF100 198CMH, 2 4" DIFFUSER, 1 4" OUTER COWL) Inline fan/Duct fan/Cowl with Mesh/Chimney Cowl/Vent cap/Inline Duct Ventilation System Accessories

Astberg SILENT MIXFLOW INLINE DUCT COMBO 100MM/4 (AF100 198CMH, 2 4" DIFFUSER, 1 4" OUTER COWL) Inline fan/Duct fan/Cowl with Mesh/Chimney Cowl/Vent cap/Inline Duct Ventilation System Accessories

Astberg SILENT MIXFLOW INLINE DUCT COMBO 100MM/4 (AF100 198CMH, 2 4" DIFFUSER, 1 4" OUTER COWL) Inline fan/Duct fan/Cowl with Mesh/Chimney Cowl/Vent cap/Inline Duct Ventilation System Accessories

Astberg

9.3

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4

TURBRO AirSupply ES4, 4 Inch Inline Duct Fan with Solid Metal Case, 195 CFM Quiet Vent Fan with Variable Speed Controlled for Grow Tent and Ventilation, blue

TURBRO AirSupply ES4, 4 Inch Inline Duct Fan with Solid Metal Case, 195 CFM Quiet Vent Fan with Variable Speed Controlled for Grow Tent and Ventilation, blue

TURBRO AirSupply ES4, 4 Inch Inline Duct Fan with Solid Metal Case, 195 CFM Quiet Vent Fan with Variable Speed Controlled for Grow Tent and Ventilation, blue

TURBRO

9.0

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5

Astberg Heavy Duty Ceiling Mounted Exhaut Metal ASP1001 (100Mm/4) (170Cmh/100Cfm) /Ceiling Exhaust/Cassette Exhaust/Grill Exhaust/Air Circulation System/Fresh Air Ventilation System

Astberg Heavy Duty Ceiling Mounted Exhaut Metal ASP1001 (100Mm/4) (170Cmh/100Cfm) /Ceiling Exhaust/Cassette Exhaust/Grill Exhaust/Air Circulation System/Fresh Air Ventilation System

Astberg Heavy Duty Ceiling Mounted Exhaut Metal ASP1001 (100Mm/4) (170Cmh/100Cfm) /Ceiling Exhaust/Cassette Exhaust/Grill Exhaust/Air Circulation System/Fresh Air Ventilation System

Astberg

8.7

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6

AC Infinity RAXIAL S4, Inline Booster Duct Fan 4” with Speed Controller - Low Noise Inline HVAC Blower Can Fan for Basements, Bathrooms, Kitchens, Workshops

AC Infinity RAXIAL S4, Inline Booster Duct Fan 4” with Speed Controller - Low Noise Inline HVAC Blower Can Fan for Basements, Bathrooms, Kitchens, Workshops

AC Infinity RAXIAL S4, Inline Booster Duct Fan 4” with Speed Controller - Low Noise Inline HVAC Blower Can Fan for Basements, Bathrooms, Kitchens, Workshops

AC Infinity

8.4

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7

AC Infinity CLOUDLINE LITE A4, Quiet 4” Inline Duct Fan with Speed Controller, EC Motor - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE LITE A4, Quiet 4” Inline Duct Fan with Speed Controller, EC Motor - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE LITE A4, Quiet 4” Inline Duct Fan with Speed Controller, EC Motor - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity

8.1

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8

Astberg Ceiling Mounted Cassette Fan APT10-24 (110mm/4) (200CMH/117CFM) /Ceiling Exhaust/Cassette Exhaust/Grill Exhaust/Air Ventilation Ssytem/Fresh Air Ventilation System

Astberg Ceiling Mounted Cassette Fan APT10-24 (110mm/4) (200CMH/117CFM) /Ceiling Exhaust/Cassette Exhaust/Grill Exhaust/Air Ventilation Ssytem/Fresh Air Ventilation System

Astberg Ceiling Mounted Cassette Fan APT10-24 (110mm/4) (200CMH/117CFM) /Ceiling Exhaust/Cassette Exhaust/Grill Exhaust/Air Ventilation Ssytem/Fresh Air Ventilation System

Astberg

7.8

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9

AC Infinity CLOUDLINE PRO S4, Quiet 4” Inline Duct Fan with Speed Controller – EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE PRO S4, Quiet 4” Inline Duct Fan with Speed Controller – EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity CLOUDLINE PRO S4, Quiet 4” Inline Duct Fan with Speed Controller – EC Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

AC Infinity

7.5

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10

Usha Crisp Air Premia CV 260mm Exhaust Fan (White)

Usha Crisp Air Premia CV 260mm Exhaust Fan (White)

Usha Crisp Air Premia CV 260mm Exhaust Fan (White)

USHA

7.2

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