Panasonic Vs Broan Bathroom Fans . It is comparable in sone (sound) rating but puts out one heck of a lot more heat much faster than the panasonic and it is made in. Has come out with really high quality bath fans and maybe to combat them. Panasonic WhisperRemodel 80110 CFM Bathroom Fan The Home Depot Canada from www.homedepot.ca I was looking at the 80 and 110 cfm models, but given the relatively small price difference i am leaning toward a 110 cfm unit. I am leaning toward the panasonic since it is a bit cheaper and will give me a chance to check out the mounting options. Though best suited to smaller bathrooms, it moves air at a commendable 70 cfm and generates 1,300 watts of heating power.