Product review (2 stars): Disappointed, my old fan was a Broan and I ...
Received product and the carton had no visible damage outside or to the product once unpacked. Installed and turned the fan on low to high and immediately heard a scraping sound which was more noticeable on high speed. Removed the mesh filter and looked at the plastic fan and I could clearly see that the fan was not centered in the opening. It was way to close to the housing on the left side and it was also tilted down in the front. I thought.....really they couldn't center and level the fan motor in the opening.
I removed the hairpin clip that held the fan on the shaft and pulled the fan off the shaft. Checked to make sure the motor was secure and spun free, which it did. Nothing I could do to simply correct the problem. I thought I was buying a decent fan.........I guess not!
I am exchanging for another, hopefully there is no issues or it will be returned for credit and I will not purchase another Broan fan.

Disappointed, my old fan was a Broan and I never had any problems with it other than age. I noticed this one was made in Mexico!

I suggest looking around more before buying this model.