Uncategorized

Top 9 Duct Fan 8 Inch – Household Ventilation Fans



As an Amazon Associate I earn from qualifying purchases.

1. AC Infinity

 #ad

AC Infinity RAXIAL S8, Kitchens, Bathrooms, Inline Booster Duct Fan 8” with Speed Controller, Low Noise Inline HVAC Blower Can Fan for Basements, Workshops

#ad
AC Infinity #ad - Airflow: 428 cfm | noise: 43 dBA | Bearings: Dual Ball. Features a variable fan speed controller, enabling you to optimize airflow and noise level for any application. Ac brushless motor with steel blades and lubricated bearings; not suitable in restricted airflow applications. A duct fan designed to boost airflow in HVAC systems and ventilate home spaces like attics and workshops. Duct size: 8” | dimensions: 7. 28 x 7. 87 x 7. 87 in. Unibody die-cast construction with no welded seams; reduces vibration while ensuring smoother airflow.
BrandAC Infinity #ad
ManufacturerAC Infinity #ad
Part NumberAC-RXS4
ModelAC-RXS8

2. VIVOSUN

 #ad

Low Noise & Extra Long 5.5' Grounded Power Cord, VIVOSUN 8 inch Inline Fan Duct Fan 420 CFM, HVAC Exhaust Intake Fan

#ad
VIVOSUN #ad - Note: max operating temp of motor is 130℃ / 266℉; max ambient temp is 60℃ / 140℉. Household applications: help to boost airflow in HVAC units to remove exhausts and odors from bathrooms & workshops and ventilate basements & attics, etc.

Specs. Diameter 8 inch, voltage 110/120v, air flow 420 cfm, speed 2970 RPM, Power 42W. If any other materials/particles get into the duct fan and get the blade stuck, clean it up, users are to turn off the power immediately, turn the power back on when handled properly. Grow room applications: used as intake fan to bring fresh air into grow rooms; Also used as exhaust fan in smaller setups with LEDs or Lights under 400W.

Upgraded advantages: superior balanced blades for long service life & quiet operation; Motor features a permanently lubricated bearing that operates quietly and requires no maintenance; Portable and lightweight; Sufficient 5. 5' grounded power cord.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Height8.27 Inches
Length9.06 Inches
Weight3.35 Pounds
Width7.87 Inches
Part NumberFBA_331101
ModelFBA_331101

3. AC Infinity

 #ad

Ventilation Exhaust Fan for Heating Cooling Booster, AC Infinity CLOUDLINE T8, Grow Tents, Hydroponics, Quiet 8” Inline Duct Fan with Temperature Humidity Controller

#ad
AC Infinity #ad - Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system. Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors. Kit also includes corded sensor probe, two duct clamps, AC power plug, and required mounting hardware. Airflow: 807 cfm | noise: 39 dBA | Bearings: Dual Ball. Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance. Duct size: 8” | dimensions: 8. 5 x 11. 9 x 9. 2 in.
BrandAC Infinity #ad
ManufacturerAC Infinity #ad
Height9.2 Inches
Length8.5 Inches
Width11.9 Inches
Part NumberAI-CLT8
ModelCLOUDLINE T8

4. AC Infinity

 #ad

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

#ad
AC Infinity #ad - Features an 8-speed manual controller utilizing PWM. Designed to ventilate hydroponic grow rooms, circulate air, transfer heating/cooling, cool AV closets, exhaust odors. Kit also includes corded AC power plug, installation manual, and all necessary mounting hardware. Duct size: 8” | dimensions: 8. 5 x 11. 9 x 9. 2 in. See t-series for temperature and humidity controls. Mixed flow design combined with an EC-powered motor for a truly quiet and energy efficient performance. Airflow: 807 cfm | noise: 39 dBA | Bearings: Dual Ball.
BrandAC Infinity #ad
ManufacturerAC Infinity #ad
Part NumberAI-CLS8
ModelCLOUDLINE S8

5. VIVOSUN

 #ad

VIVOSUN 8 Inch 720 CFM Inline Duct Fan with Variable Speed Controller for Ventilation

#ad
VIVOSUN #ad - Effective ventilation: powerful blower with a fan speed of 2450 RPM for an air flow of 720 CFM. Versatile applications: Suitable for industrial, household and horticulture ventilation applications for air clean and temperature control.

Max ambient temp is 104℉ / 40℃. Easy installation: removable duct ends with locking tabs for quick removal and easy maintenance and a cord length of 5. 9 feet for hassle free setup. Note: comes with an installation bracket indicating the direction of the airflow. Low noise level: durable plastic fan housing and blades for extremely low noise; Variable speed controller for easy fan speed adjustment. Moves air through your target location efficiently for optimal ventilation.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Part NumberHM-05056
ModelGDFP 200

6. TerraBloom

 #ad

Pre-Wired, for Heating, Cooling, Ventilation, Hydroponics, ETL Listed, 735 CFM with Built-in Variable Speed Controller, Airflow Booster, Grow Tents, TerraBloom 8” Quiet Inline Duct Fan

#ad
TerraBloom #ad - Airflow: 735 cfm | noise: 60 dba | motor: 205w, AC, Brushless | Max Environment Temperature: 140°F. Pre-wired 6FT for easy installation. Designed using removable duct ends with locking tabs. Motor uses 205W. Duct size: 8 in. Dimensions: 12 x 9 x 9 in. Effective ventilation for medium to large grow tent set ups, exhaust of heat, odor, heat, HVAC air boosting, humidity. Includes mounting bracket. Mixed-flow design and quiet motor generate 735 CFM and sound output of 60 dBa ducted. Built-in variable speed controller allows to select any output between 60% and 100%.
BrandTerraBloom #ad
ManufacturerTerraBloom #ad
Part NumberTB-MFIF-8

7. TerraBloom

 #ad

Energy Efficient EC Motor. Heating, Air Tight Metal Casing, Ventilation and Exhaust Blower For Large Spaces and Tents, TerraBloom ECMF-200, Quiet 8" Inline Duct Fan with 0-100% Variable Speed Controller

#ad
TerraBloom #ad - It translates into only $190 annual cost of 24/7 operation at max speed using $029 average cost per KWH. Our fans don’t “purge” or waste electricity at lower speeds. This fan has IPX4 ingress protection rating. Our inline blowers can also create negative pressure environments, heating and cooling transfer, exhaust odors and smoke as well as intake fresh air from outdoors.

Built with cutting edge brushless ec motor and dual jet type blades, this blower delivers 710 cfm airflow rate using just 75 Watts at max speed. Coated steel housing resists rust, protects motor and blades from accidental damage and harsh elements to reduce maintenance in demanding applications. This fan also supports PWM and 0-10V controllers via 3. 5mm audio port. Terrabloom ec duct fans are used in indoor grow facilities and vertical farms, simulate wind, commercial drying and air filtration applications.

Or choose to upgrade to a wireless remote control Model: ECMF-WR or intelligent thermostat speed controller with temperature programming Model: SC-ECMF. Our ec fan gives you a unique flexibility of controls – choose any speed from 0 to 100% using the included variable speed controller without creating background noise or hum at low speeds. Duct diameter: 8” 200mm * airflow: 710 cfm * power 75w * noise: 38-62 dba * pressure: 520 pa * bearings: Dual Ball * Size: 8. 7 x 8.
BrandTerraBloom #ad
ManufacturerTerraBloom #ad

8. VIVOSUN

 #ad

VIVOSUN 8 Inch Inline Duct Fan with Temperature Controller Ventilation Exhaust Fan for Grow Tent

#ad
VIVOSUN #ad - Low noise level: durable plastic fan housing and blades for extremely low noise50 dB; Variable speed controller for easy fan speed adjustment.

Temperature control: Automatic and manual temperature control panel plus temperature probe help adjust the fan speed. Effective ventilation: powerful blower with an air flow of 500 CFM. Moves air through your target location efficiently for optimal ventilation. Easy installation: removable duct ends with locking tabs for quick removal and easy maintenance and a cord length of 5. 4 feet for hassle free setup. Temperature control: Automatic and manual temperature control panel plus temperature probe help adjust the fan speed.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad
Part Number306202P-8

9. VIVOSUN

 #ad

VIVOSUN 8 Inch 740 CFM Inline Duct Ventilation Fan with Variable Speed Controller for Grow Tent

#ad
VIVOSUN #ad - Fine-tuned for minimum vibration with a sturdy vegan leather cover that further muffles any sound or vibration. Versatile applications: Ideal for cooling lighting fixtures or controlling hot and humid conditions in grow tents/rooms.

Powerful air flow: heavy hitting blower with a fan speed of 2450 RPM for an air flow of 740 CFM. Fitted with a variable speed controller and dual flanges for hassle free hookup. Durable build: galvanized steel parts come factory painted to resist atmospheric corrosion from humidity. High tech design: the aerodynamically designed centrifugal impeller of this unit delivers strong air flow with a disproportionately low sound profile.

Moves air through your target location efficiently for optimal ventilation. Tight, precise construction eliminates rattling and reduces wear and tear to give the element a long life. Runs smooth and quiet: powerful fan puts out only 53 dB noise level.
BrandVIVOSUN #ad
ManufacturerVIVOSUN #ad