Zephyr 28'' Tornado Glo Cabinet Insert Hood 600 CFM LED LightsProduct Overview The AK8500AS 28" Core Collection Tornado Glo Insert from Zephyr comes with a 6 speed blower with up to 600 CFM. The insert features Perimeter Aspiration Panel, Glo LED Panel and Airflow Control Technology. Features: Tornado Glo Insert Ready for your kitchens Glo up? The Tornado Glos Perimeter Aspiration System (PAS) is made of one large light panel to add a touch of gourmet glamor to your kitchen. This chic model keeps the air in your