Broan 791LEDM 110 CFM 1.5 Sones InVent Series Single Speed Fan with Soft Surround LED Lighting 10 CFM reduces humidity to quickly eliminate fogged mirrors and manage moisture in bathrooms up to 105 square feet, so your vision will always be clear and your surroundings will always be comfortable Retrofit installations can be done entirely from the room-side  no attic access required. This means a faster, easier installation, so you can move on to something else With our true seal damper technology, invent fans reduce air leakage by up to fifty percent compared to competitive models Ezduct connector can be installed room-side with no attic access required, fan housing connection have never been easier UL listed for use over tubs and showers with a GFCI circuit; so you can capture the steam before it spreads throughout the room by locating your fan exactly where you need it the most