Running continuously for a minimum 70,000 hours;
Airflow rating of 50 CFM
Loudness rating of 0.7 Sones at 0.1 static pressure
Certified by the Home Ventilating Institute (HVI);
Power consumption: 5.0 Watts
Efficiency rating of 12.5 CFM/Watt.
UL and cUL listed for tub/shower enclosure when used with GFCI-protected branch circuit wiring.