Description Enhanced Airflow with Venturi effect Achieves higher CFM than stated Golden Collection Zone for smoke capture Efficient grease trapping Centrifugal WhisPower Motors Boosts air speed and power Extra-Wide Fume Inlet 90-degree auto-open shield Constant suction pressure Smoke Prevention feature Protects against smoke spread Reduces potential injury Extra-Large Coverage Area Covers all cooktop burners Even suction pressure at all angles