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HealSmart 4 Inch Inline Duct Fan, 195 CFM Ventilation Fan, Exhaust HVAC Vent Blower for Hydroponics, Grow Tents, Basements, Attics, 2 Packs, Black

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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Aug 18
Order within 16 hours and 19 minutes
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Style: 2 Pack


Features

  • Powerful & Effective Airflow: 4 inch inline duct fan powerful blower with a fan speed of 2500 RPM, inline duct fan can create an air flow of 195 CFM. It can not only circulate fresh air, but also control proper humidity, temperature and air quality
  • Quiet & Comfortable Operation: 4 inch duct fan blades made with high quality components for smooth operation. Fitted with a flow deflector that concentrates the fan stream to reduce sound output to just 30 dB, which ensures won't disturb your life
  • Unique Design: 4 inch inline fan designs mini construction, lightweight, portable and compact fan takes up minimal space, suitable for applications where larger fans just won't fit
  • Easy to Install: Simply affix the exhaust and intake mounting flange together with locking tabs, no tools or screws required, 5.9 feet length power cord included. The housing, impeller and blades are easy to detach for maintenance and cleaning
  • Wide Applications: Inline booster duct fan can clean and freshen the air, improve airflow to reduce humidity, block odors, and lower temperatures in grow tents, grow rooms, greenhouses, hydroponics, basements, kitchens, bathrooms, basement workshops, etc

Product Dimensions: 15.74"L x 6.69"W x 7.48"H


Brand: HealSmart


Power Connector Type: Standard power cord with household plug


Voltage: 120 Volts


Wattage: 28 watts


Cooling Method: forced air


Compatible Devices: Grow Tents, Greenhouses, Basements


Noise Level: 30 dB


Material: Plastic


Maximum Rotational Speed: 2500 RPM


Product Dimensions: 15.74"L x 6.69"W x 7.48"H


Brand: HealSmart


Power Connector Type: Standard power cord with household plug


Voltage: 120 Volts


Wattage: 28 watts


Cooling Method: forced air


Compatible Devices: Grow Tents, Greenhouses, Basements


Noise Level: 30 dB


Material: Plastic


Maximum Rotational Speed: 2500 RPM


Air Flow Capacity: 195 Cubic Feet Per Minute


UPC: 198401033649


Manufacturer: HealSmart


Number of Items: 2


Item Weight: 5.79 pounds


Country of Origin: China


Item model number: 4 Inch Inline Duct Fan, 195 CFM


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 18

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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Top Amazon Reviews


  • Compact and powerful
Style: 2 Pack
These fans were more powerful than I expected. Even though I needed fans with speed control, I'm still giving these a decent rating because it was my fault for not ordering what I actually required. These fans are pretty quiet for how fast they blow. The minimal noise that they emit is far from enough to disturb a quiet night reading. They have a typical 4" male end, meaning they fit into most 4" ducting. I would recommend using a noise reducing coupling if attaching directly to a filter, as to minimize the rattling you might hear. They are heavy on one side so the fan will tip over unless mounted properly. However, the anchor holes don't really lend themselves to much other than being screwed into a table or ceiling. Overall, I would say these are a good product for the price. They just really won't work for my setup. I may keep them anyway. ... show more
Reviewed in the United States on January 22, 2025 by The Unhoused Wanderer

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