PANASONIC(R) WhisperCeiling DC

Code Compliant: ENERGY STAR rated and ASHRAE 62.2 compliant, Flex-Z Fast bracket provides flexible, fast & trouble-free installation, even from below the ceiling, Long Life: High-quality components and permanently lubricated motors for long life, Pick-A-Flow Speed Selector: Select desired airflow from 50, 80, 110 CFM, Revolutionary ECM motor with SmartFlow technology for optimum CFM output