QUIET, CLEAN AIR: At less than .3 sones, this fan operates as quiet as a whisper as it improves indoor air quality by eliminating humidity, mold, mildew, and other air pollutants from any room.
LONG LIFE, GUARANTEED: Panasonic ventilation fans use less energy to move larger volumes of air. Less energy leads to less overheating and motor failure, saving you on repair costs. Included 6-year warranty on motor and 3-year warranty on parts.
EASY-TO-INSTALL: Works with 4" and 6" ducts for flexibility in duct layout and design. Flex-Z Fast installation bracket is ideal for positioning the fan exactly where you want it.
SMART SENSORS: Built-in adjustable motion and humidity sensors with auto shutoff for increased energy efficiency.
CODE COMPLIANT: WhisperSense DC was awarded ENERGY STAR 2018 Most Efficient. The fan also complies with ASHRAE 62.2, LEED, CALGreen, California Title 24, Washington VIAQ codes and standards.