Panasonic FV-0810VSS1 WhisperValue DC Ventilation Fan, 80 or 100 CFM
- Revolutionary ECM motor with SmartFlow technology for optimum CFM output.
- Pick-A-Flow airflow selector - one fan, you choose the CFM (80 or 110).
- Multi-Speed control with 20-minute time delay for ASHRAE 62.2 compliance.
- Energy Star Rated: Delivers powerful airflow without wasting energy.