The Zephyr Ak7100As-Bf 30-In. Essentials Europa Series Gust Is A Discreet, European-Style Pro-Looking Range Hood That Adds Style To Under-Cabinet Installations. With Its Mechanical Controls Neatly Tucked Away Below The Canopy, Gust Embodies The Subtlety Its Owners Require. Its Perfectly Curved Corners And The Subtle Top-Mounted Return-Air Louver Are Evidence That Gust Spares Nothing When It Comes To Quality Construction.