Broan-NuTone L300 High Capacity Ventilator Fan, Commercial Exhaust Fan, 2.9 Sones, 120V, 308 CFM, White

As of now, I have installed 2 of these fans in my garage. With attic access, installation was a non-event. If you don't have access to an attic space, they will be more difficult to install and you'll probably need to do some sheetrock work after. Not a big deal, just be aware.Anyway, they are considerably more quiet compared to any of the other 5 fans that are inside the house. The build quality is what I consider very good with thicker gauge steel.The fans are generally used for maintaining temperatures to ambient and exhausting fumes. One thing I noticed was some backpressure after connecting the 8 inch duct to the wall vents. That's not the fans, but the vents causing the issue. Not sure what to do about that as I purchased the largest wall vents I could find. When I had the fans just blowing up into the attic space, the garage door pulled in hard. Great fans.

The media could not be loaded. Easy to install if you have some skills. Sit and finish is great. Great capacity and volume.

This fan is very powerful. It's definitely overkill for my bathroom but it clears the air instantly of moisture. This thing moves air like you would expect not as quiet as my delta breeze but stronger motor. I meant to put this in my smoke room to handle cigar smoke and I have no doubt it would be just as effective. The only drawback is it doesn't cove the frame and leaves a gap..

Purchased L300 model to replace older exhaust blower fan in garage. Florida gets warm, exhaust fan makes the garage bearable. Very Quiet. Did I mention that it is very quiet? Squirrel cage blower is the reason for being quiet. Old loud plastic fan blower had stopped running, it was tired after 15 years of almost continuous use. The L300 is about a 12"x12" metal box, it is heavy duty. The fan was easy to change location of the support attach brackets. Deceptive as it gets much larger and heavier when you are standing at the top of a 8' ladder screwing it to the rafters in the garage. Also attached an 8" elbow to exhaust air directly into roof vents. Been running now for about a month and half, sometimes have to go over to switch box to see if it is on. Yeah, I like it. It was worth the extra bucks.

This machine is noisy but extremely effective. Thanks to my preference for extremely hot showers, our master bathroom would constantly steam up and drip condensation down the walls. I tried other, more expensive vent fans, including a pair that had lights built in. While much quieter, they did a horrendous job of actually removing the steam from my bathroom. This machine works very well and removes the steamy air as fats as it accumulates. It needs larger ducting, and it noisy but if condensation is a problem, this vent fan is for you.

This is a fantastic and high quality fan if you want to love a lot of air and do it quietly. I installed this in my pool house storage room which has no AC but houses two beverage fridges and an ice maker. Those put out some heat so I needed to find a way of cooling the room. This did it. It’s super quiet and simply works at a much higher volume than other bathroom type ceiling exhaust.It is designed to be installed from up top in existing construction if not installing during construction. It can be done from underneath but will require adding a 2x4 for framing and then cosmetic work for the drywall. Not hard if you are handy and used to this but it is more work than others.

This is not a cheap and poor-performance exhaust fan.This fan is VERY powerful.I always buy LARGER CFM value fans than “recommended” in descriptions.I want steam and odors SPEEDILY removed especially when bathrooms adjoin kitchens and TV rooms.Removed BEFORE the user exits the bathroom is my performance standard.I HIGHLY RECOMMEND this product.

I have a bathroom that has had a problem with mold growth. I was concerned when I heard how quiet it was. I figured it wasn't going to be powerful enough. I was wrong. This thing is great. I can't get the bathroom to steam up no matter how hard I try. The mirror won't even come close to fogging up. Super easy to install also. 100% worth the $$$