Delta BreezGreenBuilder 80 CFM 0.8 Sones Bathroom Ventilation Fan

Ideal choice for medium-sized bathrooms where powerful air flow, low noise, and energy efficiency is needed. The 80F is HVI-certified to 80 CFM of air flow at a 0.8 sone level for sound. The innovative DC brushless DC motor is designed for long life and low power consumption. Innovative DC brushless motor design for long life Engineered to run continuously for a minimum of 70 Nearly silent operation at just 0.8 sones For rooms up to 80 sq. ft.