The energy efficiency of this ENERGY STAR certified model is measured
based on a ratio between the model's CADR for Smoke and the electrical
energy it consumes, or CADR/Watt.
This product earned the ENERGY
STAR label by meeting strict energy
efficiency guidelines set by the
U.S. EPA. Room air cleaners have
demonstrated the potential for
improving air quality and providing
health benefits. EPA does not endorse
manufacturer claims regarding the
degree to which a specific product will
produce healthier indoor air.