Vent-A-Hood ISDAH18K42SS Mounted to Ceiling. ISDAH18-K - ARS Duct Free Euro Style Island. Utilizing a proprietary 4 phase technology and the Power Lung. This Euroline Pro Series with squared lip is boldly designed to cover residential commercial type cooking equipment. ISDAH18-K - ARS Duct Free Euro Style Island Mount Range Hood. Utilizing a proprietary 4 phase technology and the Power Lung, the Vent-A-Hood ARS series is ideal for light residential cooking where venting is not an option. Compact split-layered visual effect is the ideal addition to any contemporary kitchen. Includes the Power Lung K Series Blower. Click on the models for a list of our base model numbers for standard sizes; simply select the model you need, and then specify the finish (painted or stainless steel). Not available in real brass, real copper, or hammered copper. Recommended mounting height is 30" above the cooking surface. Shown with matching ARS duct cover, available in standard sizes for 8' and 9' ceiling heights. Duct cover and ARS filter assembly are sold separately