Panasonic FV-0511VQ1 WhisperCeiling DC - Bathroom Exhaust Fan with Speed Selector - SmartFlow Technology - Quiet Energy Star-Certified Ceiling Fan - White

This Panasonic exhaust fan continues the brand’s well-known quiet performance — it runs smoothly with very low noise, which is exactly what I was looking for. The three adjustable airflow settings are a great feature and make it easy to choose the right ventilation level for different situations. For installation, I went up into the attic to get everything properly set up, and the result was excellent. The fan works efficiently, feels solidly built, and delivers consistent airflow. Overall, a reliable and high-quality exhaust fan that I’m very satisfied with. Highly recommended!

I was surprised by the size although I measured it before the time. I had one concern, the old one was just screwed in place on one side of the beam and then sealed in place with the ceiling finish and this one was bigger and heavier. This concern was gone very quick when I see they included a hanging frame that was adjustable and I could extend it from the current joist to the next one and secure it that way. The whole installation was very quick and well documented (although the font text is small). Set it to max airflow and once all was done, clipped in the face plate, turned on the circuit breaker and flip the switch. Silence.... to only realize it actually has a soft start and running at full speed was so quite you could barely hear it. Checked the flow outside and sure was working great. Way better then the box cutter build engine they had in there. Highly recommend this.

It is really quiet. You don’t even notice it is on. It works perfectly that I don’t see foggy mirror any more. I set it to 100 CFM. It has 50/ 80 option. Had profession to install it. and it took some time but it was not too hard to install per se.

Works well and very quiet, but: 1) the exhaust port is only 4", but the cowling is compatible with 6" duct work. So even if you use 6" ducts, there's still a 4" constriction in the airflow. 2) the motor is in a box that connects to a frame. Only the box can be inserted from below. The frame must still be installed from the attic. That's where the power and ducts are connected. So you'll still need to crawl around up there to install this. But, I still gave this fan 5 stars. I'm quite happy with it.

3 different settings, and they all work perfectly. Im using it on mid setting, and its fairly quiet. The actual fan works like a dream. Ive had many guests cause crimes against humanity on my toilet, and there is zero smell shortly after. Works great with showers too. Only downside is that you cannot adjust the settings once its installed. Unless you remove it