Model # KCGD506GSS. This 36 in. gas cooktop includes Downdraft, an integrated ventilation system that doesn't require a separate hood. Convertible to duct-free ventilation allows a downdraft cooktop to be placed nearly anywhere in the kitchen using a duct-free conversion kit (not included); this filters and recirculates the air without running ductwork, ideal for kitchens with installation restrictions or ducting limitations.
