ALORAIR 260CFM Crawl Space Ventilator Fan, 6.7 Inch Basement Vent Fan with Humidistat & Thermostat, IP-55 Rated Isolation Mesh for Crawlspace, Garage, Attic, Exhaust

Having humidity issues in my attic and wanted to address it during high humidity periods. I already had 2 roof vents so it was easy to overlay this fan over the vent entry and screw it directly to the plywood (with my own short screws). Plugged it in, set the humidity dial and completed the install in less than 15 minutes. Perfect for my application. Not a silent fan by any means, but quiet enough for an attic space. I don't know about the fan lifespan yet, since I just installed it today, but seems to be built to last a few years at least, we'll see. No complaints, and seems like a quality product.

Minor assembly as stated. Small but powerful. You can adjust the speed to fast which is alittle noisy but will cool my 12 x 18 living room along with my ceiling fan. I used it in my bedroom which I ran on low and was able to fall asleep. Usually I’m sensitive to sounds keeping me up, but this was very adjustable and works well. Love it. Has a bracket to actually hang on something or freestanding. Good price on Amazon Shopping Day too. It also has a little light on the adjustable switch and that’s handy too at night. Thanks again!

Works as expected, instructions lacking. Hasn't broken down yet!

Been 6 months and working great thus far

About as quiet as a fan can be. All of them can be heard but noise isn't from motor or rattling,just moving a lot of air in a small footprint

I use this to vent my crawl space. It installed very quickly (although it does not fit easily into a normal crawl space vent. You will need to build up the area to make it fit). Hopefully it doesn’t explode on me someday! It is audible but not excessively loud. Pretty standard for a fan, I’d say and perfectly acceptable. Very happy for the price.

Ship fast very good

This definitely blows the air...from one space to somewhere else when the humidity reaches a certain level. The adjustable thermostat is measured in percent of humidity. The temperature control is an automatic feature controlled internally, according to the product description.When this fan runs, it is kind of loud for its size. Kind of sounds like an old window AC. I suppose it would seem quieter if you were way across a room from it.It is not very large, so it could take a while to move enough hot air to feel the difference. The motor and fan seem powerful for its size. This would be well suited for an attic or storage building, shop space, or just about anywhere a space could benefit from venting the air.This unit performs well when needing to pull air out from a limited area. It brings value to a space with its air flow outward.Satisfied with this fan and the air ventilation it provides.It performs well