Delta BreezProfessional Pro300, 300 CFM Bathroom Exhaust Bath Fan

My purposes for unlike anybody else would be. I tore apart just for the guts. I ended up using up to inflate a 20 foot in diameter moon that goes on display. Filled the whole thing in like 45 minutes. I would run it for three days straight. It’s very quiet!

Quiet and powerful fan and easy on the eyes. A good choice for a larger bathroon.

Definitely a high CFM exhaust fan. Worked out well for steam above the shower.

Great quality fan. Very quiet. Strong air flow. Well designed. I put it in my garage ceiling to vent into the garage attic space and help cool the garage. You'll need to know (or hire someone who does) how to install additional framing on at least three sides, drywall work, and mechanical needs for this fan. It's not intended to be put in easily when you cannot access the space above the fan. It's primarily intended for new construction but can be put in to existing construction if you have the skill and access to the space above.

very quiet and does the job

I used this fan to install into the main ductwork of a home that I was converting over to a mini-split heat pump and wanted to move air back to the bedrooms in the back of the home. This unit moves a LOT of air, and moves it very, very quietly. Standing under it, it is a noticeable sound, but step a few steps away, and it is very hard to hear it over normal conversation. Easy install, and it's a quiet, efficient air mover.

Great fan very powerful

I like the product for its appearance and low sound. However, it does not draw enough of an exhaust. I had just purchased a 90 CFM Delta Breeze fan and had to exchange it out for the 300 and do not even see the difference in exhaust. Also, I purchased the variable speed switch as the RECOMMENDATION of Amazon and it CANNOT BE used with this fan as it is a DC motor and cannot be adjusted for speed. Consumers should know that so they do not waste their money on this switch. Peter.

This thing is huge. I was amazed at how large it was. Fairly straightforward to install but make sure you have framing support in place - it's big and heavy. It seriously moves air, easily sucking up and holding an 8.5"x11" piece of paper securely against the grill. But you know it's on. The sound level reminds me of a fan running in the background - you can hear it, but it's not terrible or distracting. For the amount of air it moves, I would say it's pretty quiet. Quieter by far than most standard bathroom fans I've heard in my lifetime. I have it installed in my garage (25'x25'x8') to exchange air and it definitely does the job! Just not as ultra quiet as I would like. Still, a solid purchase IMO.

I wanted a fan that could really pull the air from my bathroom not some little buzz box. Well, this fan delivers! I can feel the air movement in the bathroom and my mirrors are never foggy. For the size of this unit, it’s surprisingly quiet too. If performance is what you are after then this is the fan for you!

Put this in my garage to clear exhaust and other fumes when required. It's very quiet and moves a lot of air. Would recommend.

It is silent and possibly powerful but very hard to install since it is much bigger than the standard bathroom exhaust.

Much better than what you get in big box stores.