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Nalle Inline Duct Fan 50W 280 CFM Ventilation Exhaust Blower Fans 4 Inch Duct Fan Efficient Quiet Copper Motor for Ducting Vents Bathroom Kitchen Grow Tents Hydroponics

  • Based on 30 reviews
Condition: New
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$44.99 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Jul 21
Order within 8 hours and 48 minutes
Available payment plans shown during checkout

Style: 4 Inch


Features

  • Powerful Air Flow FanThe powerful inline fan with a speed of 2200 RPM can effectively circulate air for optimal room ventilation; Meanwhile, less than 50 dB noise level will not disturb your work.
  • Easy to InstallNalle mixed flow inline duct fan's blade and the body are made of high quality plastic. Easy to install and remove.
  • Premium Material Ventilation Exhaust Fans Made of high-quality material, which makes the ventilation kit serve for a long time; The inline fan features a strong and powerful motor, and the ducting is also flexible.
  • Widely Applicable Suitable for both commercial and residential air ventilation solutions; Widely used in grow rooms, planting room, grow tents, HVAC applications, bathroom venting, etc.
  • 100% after-sales serviceFor All customers, this product comes with Lifelong Technical Support & 24 hours Premium Service. If you have any issues about the ventilation fan, please contact us first, we will give you the satisfied solution as soon as possible.

Description

Energy efficient & quiet operation Lightweight & super easy to install Motor features a permanently lubricated bearing that operates quietly and requires no maintenance Solve air delivery problems without major system rework or expense Perfect Combination: This ventilation kit includes a 6-inch 390CFM inline duct fan and a Speed Controller. Applications: This quiet inline fan system is most found in hydroponic grow tents and rooms to provide cooling and ventilation for plants. Its low noise and advanced control features make it fit for bathroom and attic settings, as well as cooling AV equipment rooms, closets, racks, and cabinets.

Brand: Nalle


Color: White


Electric fan design: Blower


Power Source: AC


Style: 4 Inch


Product Dimensions: 8.9"D x 6.7"W x 6.3"H


Room Type: Bathroom


Special Feature: Lightweight


Recommended Uses For Product: Exhausting


Noise Level: 50 dB


Brand: Nalle


Color: White


Electric fan design: Blower


Power Source: AC


Style: 4 Inch


Product Dimensions: 8.9"D x 6.7"W x 6.3"H


Room Type: Bathroom


Special Feature: Lightweight


Recommended Uses For Product: Exhausting


Noise Level: 50 dB


Wattage: 50 watts


Air Flow Capacity: 2.8E+2 Cubic Feet Per Minute


Theme: Ventilation & Exhaust Fans


Speed: 2300


Voltage: 120 Volts (AC)


Included Components: Cord


Indoor/Outdoor Usage: Indoor


Model Name: IDF-4


Control Method: App


Blade Material: Plastic


Is Cordless?: No


Manufacturer: Nalle


UPC: 752349212797


Size: 4 Inch


Item Weight: 3.58 pounds


Country of Origin: China


Item model number: IDF-4


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Powerful
Style: 4 Inch
These are a great option to a standard bathroom vent. Strong and quiet they provide relief from the humidity created when showering.
Reviewed in the United States on March 20, 2025 by MYDOGRAGS

  • Going to be 25% higher
Style: 4 Inch
Well made.
Reviewed in the United States on March 4, 2025 by TOP HOME OWNER

  • Pretty good so far
Style: 4 Inch
Seems to work pretty good at the rated flow rate when compared to other brands of the same size.
Reviewed in the United States on January 11, 2025 by ShepDawg

  • Quit working after a month of use
Style: 4 Inch
It quit working shortly after the return window closed. How convienitent!
Reviewed in the United States on November 22, 2024 by mike

  • Great little powerful blower
Style: 4 Inch
I use this as an exhaust fan for my bathroom and it's better than what you get from home Depot or Lowe's
Reviewed in the United States on December 30, 2024 by strongman

  • Very powerfully.
Style: 4 Inch
This will move a lot of air. It is super quiet and looks built to last.
Reviewed in the United States on January 1, 2025 by Chrystal McDaniel

  • Worked for my purpose
Style: 4 Inch
I have a restroom fan but needed to run a 4" duct about 20 ft in length to help me pull the air out to a much farther location out of the house. This in addition to the restroom fan did the trick. I wired my restroom fan to a new outlet and plug this in. Once I turn on the restroom fan, this will turn on at the same time. So, they work together to draw out the air from my restroom. Keep in mind, there is no control on this as it is plug and play. Once you plug it in, it turns on right away. Noise wasn't that noticeable either. It seem well made and fast enough for my needs. ... show more
Reviewed in the United States on March 3, 2025 by Reviewer

  • Low q
Style: 4 Inch
The fan impeller broke after 6 weeks of usage. I loose my money buying this. Very very low quality.
Reviewed in the United States on June 6, 2024 by Armando B.

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