iPower GLFANXEXPSET4D25CHUMD 4 Inch 118 CFM Inline Filter 25 Feet Ducting with Fan Speed Controller and Temperature Humidity Monitor and Grow Tent Ventilation, Kits, Black

I don't know if you would want to sleep in the same room as this unless you are used to a fan blowing next to you. It's not loud but I have it in another room and I don't hear it at all that way.

I didn't want to spend over $150 or more for a radon fan so, I thought I'd give this a try. It was only $48 and the dryer duct was only $9 a piece (you need two). I connected it to my homemade sump pump basin cover lid. ( the lid is 1/4 inch ABS Plastic sheet, 24" x 24" ). Well, it worked. For a quick, cheap and easy fix. It brought down my radon gas levels in my basement from over 7.00 pCi/L to 0.78 pCi/L on a weekly average. The fan did leak, but I used silicone caulk to seal it. Now, no leaks. I've had the fan running 24/7 for over a month and no problems. We'll see how long it lasts. If it holds up, I saved alot of money. I'm very happy so far.

Works ok, a bit noisy will see how it holds up.

Very impressed with this fan it comes with everything needed for an easy installation. Just having the variable speed controller makes it easier to setup your area. Everything that came with this kit was of higher quality down to the hose clamps. I highly recommend this product and this seller fast shipping exceptional price. Can't beat that!

You’re great product best value for your dollar and installation was simple and works great

I used it for my laser enclosure moves the fumes away quickly and quietly.

Works good enough, not very expensive, or loud.

Not silent but not loud either. Tolerable noise.But I can’t seem to keep it from disconnecting at the seems. I used the aluminum tape and properly sealed it…. I’m a hvac specialist who works with sheet metal and building air ducts.Unless I use my own supplies it keeps falling apart.