Gaggenau AT400700 is an innovative and versatile air ventilation system that seamlessly combines the functionality of an extractor and a backsplash, providing both effective air purification and a modern touch to your kitchen. This device excels in recirculation air operation, making it an ideal choice for kitchens where traditional exhaust ducts are not feasible. With its three electronically controlled speeds and intensive mode, you can effortlessly adjust the air output to suit your cooking needs.