Re: Exhaust fans in your bathroom
The Nutone fans available at Home Depot or Lowes will do what you want. Most of the stores have a display set us where you can see how loud a fan will be. The amount of air in CFM will be on the box.
Obviously the higher the cost, the better the quality and the more air it will move and the less noise it will make. If you can get a look in the box, a fan that has blades that look like a ships paddlewheel will be noisy. Fans that resemble a squirrel cage will be more quiet.