Customer Reviews for VEVOR Inline Duct Fan, 6-Inch 400 CFM with Variable Speed Controller, Quiet AC-motor Ventilation Exhaust Fan for Cooling Booster, Grow Tents, Hydroponics

Quiet and gets the job done clearing cigarettes smoke. This fan Is built very well and was very easy to install

Top quality unit . The control panel is truly aircraft quality.. Had to watch a U tube video to set high temperature start to vent hot air outside. You set high temperature 90 degrees then turn other settings off . When sensor reads 90 degrees fan comes on and turns off when it gets below 90 degrees. The price was 60% less than all other brands..Thanks Vevor

Nice unit variable speed settings heat and humidity settings also will control multiple fans but only one settings "fans work as one"

I've had mine for a little bit now, it's inside my shed that has a large vacuum that when running produces lots of warmth from the motor. This 4 inch inline duct fan sucks out the heat perfectly.

I got this to use with my 40W Laser system. It does an awesome job removing the smoke from the enclosed work area of the laser.

I had to purchase the larger one (400) because it wasn't strong enough but that was not the issue of Vevor but my fault.

Both products arrived from different locations in 3 days!!

Great

Works great! Luv the products. I bought 2 fans for different attics to cool off during hot days in the south which brings down your ac usage and cost to cool in the summer by probably 30-50%. I keep them set at 100 degrees for attic so it comes on when attic temp rises and goes off after bringing attic down to 100 which is all you need. Most attics are about 150-200 degrees. I used to have the big 14 inch metal fans from Home Depot but they started becoming noisy and rattling my building as new fans came out and i needed to replace.. Nothing is built the way they used to be built, so I bought these. Not only do they run using only about the same as a 60 watt lightbulb opposed to 300 watts/hr with the big ones, but these are so quiet with no vibrations! Great job Vevor!

Used as a mechanical vent for my sauna. It withstands the temperature of the hot air from my sauna and has great functions for venting at low speeds when using the sauna and high speeds for after, when airing out the sauna.