🌬️ Breathe Fresh, Live Fresh! Experience whisper-quiet ventilation with just 1.5 sones. Eliminate fogged mirrors in seconds with 80 CFM power. Save on bills with ENERGY STAR certification. TrueSeal technology reduces air leakage by up to 50%. Roomside installation means no attic access needed! ENERGY STAR Certified 80 CFM Power 1.5 Sones Quiet The Broan-NuTone AE80B is a high-quality ventilation fan designed for rooms up to 75 sq. ft. It features an impressive 80 CFM airflow, operates at a whisper-quiet 1.5 sones, and is ENERGY STAR certified for energy efficiency. With easy room-side installation and advanced TrueSeal Damper Technology, this fan ensures optimal air quality and comfort in your bathroom or any small space.