Delta Breez Integrity Exhaust Bathroom Fan 80 CFM Energy Efficient Quiet Operation Ceiling and Wall Mount Motor with Humidity Sensor, White

We've never replaced the fan in the main upstairs bath - in fact, I think it might have been original to the house (early 1980's). Very retro. But also, very loud and not very effective. I just figured that no matter what kind of fan you had, it would help circulate air but it couldn't really minimize the steam lingering in the bathroom. BOY WAS I WRONG. This sucker is so much stronger! If I take a warm shower, it can literally move the air well enough and fast enough that there is little to no condensation on the mirror. With a hot shower there will be fog on the mirror but little to no visible steam in the room. And it is SO FLIPPING QUIET. I can't get over how much more powerful it is than the old fan while still being nearly silent! My brother installed it for me and said it was pretty easy. And I love that it's got a humidistat on it so I don't have to think about turning it on (or remembering to turn it off). It just works when it needs to, and shuts off when it doesn't. It's fabulous! FYI, the bathroom it is in is on the smaller side - probably 6' x 9' - and it works incredibly well in that space. I'm not sure it would be strong enough for a larger bathroom though.Only one thing I want to mention because it took me by surprise: there is a blue light in the fan (an indicator light so you know it's powered maybe?) and at night, when all the lights are out, it's brighter than you might imagine. I don't mind it because it kind of operates like a defacto night light in the bathroom (and one that doesn't take up a wall outlet). But in the family, we joke that it kind of feels like you are about to be sucked up by a UFO when you sit on the toilet at night. (The fan is directly overhead).Overall, this is an excellent fan that works so well and with so little noise you will be shocked. I wish I'd bought it years ago!

I ended up not using the humidity sensor because it requires a different switch and circuit, so, for simplicity, I used only the fan motor. It is very powerful and very quiet. The mirror doesn’t fog up even when the door is closed when taking a shower

Excellent product

I offer these to my clients because they are quiet and awesome. If you've ever seen mold spots in bathroom walls and ceilings, these automatic humidity sensor fans will help eliminate that.

Works like advertised. Very quiet

Installed two in my house. Kind of a mess with the blown insulation but anyone with patience can do it. I should have upgraded years ago. The mirrors are now fog free after typical showers.

I got a month with this fan now is make a lot of noise

Have yet to install the unit. It might have great noise and suction power so I gave it good ratings there. But the instructions for wiring the unit are pathetic. The unit has 5 wires coming out of it - black, blue, green and 2 whites. A normal wall switch that has a black, white and green. The instructions give you no clue how to hook it to run under the humidity switch mode, regular wall-switched mode, or with two wall switches. Thanks to the Home Depot reviews for providing the answer. I would have had to call Delta or return the unit if not for the HD reviewers.