0 CFM Duct Free Ceiling Exhaust Fan is rated 3.8 out of 5 by 36 .

Rated 4 out of 5 by HomeDepotCustomer from BPD LT. Overall the Broan ductless exhaust fan has proven... BPD LT. Overall the Broan ductless exhaust fan has proven to meet my expectations. I currently have a 4x8 full bathroom in my basement. The fan has minimal noise and recirculates the air quite well. I did not have to cut through my brick exterior to create an exit point for the exhaust (odors) to exit which saved me a lot of money. The fan is working well and I am quite pleased with it.

Rated 5 out of 5 by Paul from 5 Star Review Rating provided by a verified purchaser

Rated 4 out of 5 by CityMom from Good solution for a bad problem. We wanted to... Good solution for a bad problem. We wanted to replace an old extremely noisy bathroom fan for a much quieter one. When we took out the old one we noticed that the previous owners had just had the exhaust ducted to nowhere, just in the wall space. There was no easy way to create a duct to the outside of the house so we found this fan. The fan is quiet. It definitely does some mitigating of smells in our half bath. Would not recommend obviously for a bathroom with shower. The outside cover is not attractive as you can see inside fan which I think it weird. The charcoal filter that comes with it to "clean the air" is very small and flimsy but I think overall it's better than not having a fan. I don't know where I will purchase replacement filters however.....

Rated 4 out of 5 by 3D from Old House new exhaust fan Didn't know such a fan existed when I half seriously plugged in the search for a duct free exhaust fan for our water closet. Getting rid of soffits that hid the ductwork for our previous fan allowed us to better enlarge our MB closet. It is not intended for venting steam from a shower; odors only. Glad it was available for our purposes. As with a regular exhaust fan, electric source is needed. It is a very basic and made with a medium weight plastic grid. Seems to do the job. Had an electrician install, although the hardest thing was removing old exhaust fan.

Rated 5 out of 5 by Homeowner from Perfect for hard to vent areas This vent works great. Only caveat is you do need to make a note to change the carbon filter from time to time. They are not expensive, and they work, but not for ever.

Rated 4 out of 5 by MissSharon from Very quiet. Could not find this product anywhere except Home Depot. The price was good.

Rated 5 out of 5 by Maddog from It Works! This was purchased for a half bath we added to our existing home. We did not want to put an outside vent through our new roof, so this was an alternative. Surprisingly, this ventless fan does absorb bathroom odors very nicely. It is not noisy and fits very into the small space we installed it. It does not require the same amount of depth that a vented fan requires. Also, we were very happy to find it is made in the USA!