The Lincoln electric Countertop Impinger (CTI) ovens put large-oven capacity almost anywhere you need it. Small enough to fit on most commercial countertops, but large enough to replace a half-sized convection oven or up to five microwave ovens. Lincoln 1100 Series is the most versatile Impinger Conveyor Pizza oven on the market, now available as a Ventless Oven. The 1400, 1600, and 3200 Series Lincoln Impinger Conveyor Ovens are the premier continuous cooking platform for the food service industry. Using the latest advancement in air impingement technology, Impinger ovens allow for rapid heating, cooking, baking, and crisping of foods.