This Modular Cooktop Puts Flexibility And Culinary Creativity At Every Cook'S Fingertips. The Grill Assembly And Downdraft Ventilation Makes It Possible To Enjoy Grilling Year-Round. And The Modular Design Enables You To Mix And Match Cartridges And Accessories, So It'S Easy To Prepare Pecan Pancakes On The Griddle For Breakfast And Boil Rock Lobster For Dinner.