The Combi Ovens model C4 ET 6.10ES by Convotherm. Convotherm Combi Oven/Steamer, electric, boilerless, (6) 13 x 18 half size sheet pan or (6) 12 x 20 x 2-1/2 hotel pan capacity, 9 easyTouch control panel, 20 stages each & 399 cooking recipes storage,...