VIVOSUN AeroZesh G6 Inline Duct Fan, Quiet 6" 388 CFM Ventilation Exhaust Fan w/EC Motor and GrowHub E42A Temperature Humidity WiFi-Controller for Heating Cooling Booster, Grow Tents, Hydroponics

So have not had it long the smart grow system is great once you connect everything to the app. The built in controls are too confusing just connect them immediately, way easier than I expected they just connect with Bluetooth and the you enter the WiFi password to have them on the wifi so you can control them from anywhere

Great tent exhaust

What a game changer Can program all the necessary needs for my plants I would highly recommend this product and thinking about picking up another for my other tent

I mounted this fan inline in my A/C unit ductwork to push more air into my Florida Room. Easy to control the amount of air needed via the app. Can be timed or temperature controlled. A great addition to make my added living space more comfortable.

I bought this knowing that it was probably too small for the space I was using it in. I put it into a small grow room 8'x8'x9' high. If I have it on its highest setting it's ok but I need a bigger one (6Inch) my fault. That being said I do like it over all, works as expected. My only complaint about the product is it's a bit noisy on the higher fan speed settings, not terrible but a bit noisy.

Been running two of these nonstop for months with no issues.

I put this directly on top of a 8" carbon filter (vertically oriented). So far, it seems to work as well as the Can Filter it replaced. It had what looked like a little black weight clipped to one of the fan blades, and it didn't come off when I gave it a light tug so I just left it there. So far it seems to be running well so I guess it was a weight put on to balance the blade.I like that the remote plugs into the unit via USB-C, and that the cable is ~10ft long. (I operate this in my bedroom from my bed, so that's perfect). If you need this to run any more complicated cycles than 10 ON 50 OFF, you'll want the more expensive control unit. For my purpose this is great. I'm using it to replace a Can Fan that I think was destroyed by a Speedster (doesn't want to turn on anymore).I like the EC motor that seems to be able to run reliably at low speed seeing as ALL fans this size and bigger are loud at full power (this fan isn't loud, but don't expect to sleep next to it at speed 4 or greater).It's mostly synthetic material with plastic fan blades, whereas the Can Fan was all metal, but it makes this fan considerably lighter than the Can, and if it's rated at 1/3 the power consumption it's saving me money. It seems to move as much air as the CanFan, so if it lasts at least as long I will be pleased. So far I'm happy.

I got this just for the smart controller it was the same price during the black Friday sale as the controller itself. So I said mind as well but the controller and duct fan. I opened the package and looked at the instructions list for all the parts that should be in the box.Now I don't need the duct fan but for space in the area I placed this fan inside the grow tent. as for the parts I was missing a connector that plugs into the smart controller that gets hooked up to AC power outlet. So I started tinkering around and pulled out the duct fan and noticed a usb-c hook up i plugged that in and the controller powered up.Now for my issue!!! I plugged everything in zip tied the wires to the frame of the grow tent and the smart controller said the fan was on level 1. I reached up to feel if air was moving through the fan!! this was not the case so I started to pull the duct fan down cutting all zip ties. I get the fan out plug it into the outlet and boom fan fires up I plug in the smart controller adjust the fan level to 10 plug it in again to the outlet and nothing happens. I can hear the compactor clicking so I know power is getting to the fan it just doesn't work hooked up to the smart controller. So I take the controller off of the fan via usb-c hook up. plug the fan in again and now it doesn't even turn on without the smart controller! I now have it taken apart looking for where this issue is think there is an issue with the motherboard or the compactors attached to the motherboard. probably going to return and see if I can get a replacement.