Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: How many somes does the JA2C394N 110 CFM have? I need a replacement for the one I have but the somes are 3.0. I would prefer a quieter motor.
Document: Purchased this fan assembly replacement for my NuTone QT80; even though it's advertised as a QT100 replacement fan. The only difference is the QT80 fan is rated at 80CFM, and this fan is rated at 110 CFM. This fan is also quieter than the original QT80 fan. It was a perfect fit for the QT80 fan assembly. This is an upgrade for the QT80. Took me about 5 minutes to remove the old fan and install this fan. Wife is happy now.
The motor is strong in this item, but if you are looking for quieter effort forget it. It makes as much noise as my older one.
The bearings in my original motor starting making a horrible sound so I purchased this one. It is quiet and a perfect replacement.
My old bathroom fan was making a lot of noise so I was getting ready to replace it. As I searched for a new fan, I was already dreading having to go up to the attic to do the install when I ran across this replacement motor for my NuTone QT110 fan.Installation was easy and tok about 10 minutes. I popped off the grill, there were 3 or 4 screws holding a plate which holds the original motor. I pulled the plate out after removing the screws and unplugged the motor.
power cord was shorter than the old one I took out, so I had to make some adjustments so the new one would fit in the hole that I took the old one out of
Not quite, easy installation, price is too high. However, not many options for obtaining a Nu Tone replacement motor assembly. Not sure how long this second replacement will last. Much more expensive to replace the whole Nu Tone exaust fan.
Purchased this one to replace the original one so I wouldn't have to change out the whole unit . This fan works well but is very noisy. If I had it to do over again I would probably change out the whole unit & deal with the electrical & fitting the opening.
Pros - easy install, very easy to swap out with the old fan, just need a screwdriver and plug into the original power receptacleCons - relatively loud out of the box, and growing louder by the day. It's not at the full 'growl' of the 15 year old fan it replaced, but sounds like it's half way there in the first couple weeks.I knew it was a cheap fan, but I thought it would at least be quiet for another 5 years.
So easy to install and only one part. Didn't need an electrician or a handy man to do it. Boys' bathroom is nice and quiet now.
Perfectly designed for a replacement for my QT110B. Simple 3 screw - easy in and out. This is the way products should be designed for easy maintenance and longevity.
Answer: yes