This Nouveau Euroline Pro with 4" lip is boldly designed to cover light residential, "commercial type" cooking equipment. To order a 27" depth, add an 'X' after 'EP' in the model number. The Euroline Pro Series with Nouveau Lip is also available with a 26" wide x 14" deep top to allow for higher CFM requirements . Heat lamps are not available on this model. 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, stainless steel, real brass, real copper, or hammered copper]. Recommended mounting height is 30" from the cooking surface. Shown with matching wall mount duct cover [sold separately], available in standard sizes for 8', 9', and 10' ceiling heights or in custom sizes. All Vent-A-Hood products are suitable for use in damp locations [outdoor applications such as a covered patio] when installed in a GFCI protected branch circuit.