ENERGY STAR Most Efficient 2018 — Ventilating Fans

Delta VFB25AC

Product Image
TypeField details Bathroom/Utility Room


  • ENERGY STAR® qualified with DC Motor technology
  • Noise level at less than 0.3 sones
  • Annual energy cost for 24/7 operation is approximately $7.57
  • Energy efficiency at 11.0 CFM/Watt
  • Best price performance bath fan in the market 
LightingField details No
Airflow 1 (cfm)Field details 80
Efficacy 1 (cfm/Watt)Field details 11.4
Number of SpeedsField details 1
Sound Level (sones)Field details 0.3
Duct SizeField details 4 inch diameter
Date Available On MarketField details 10/30/2015