Winco ECO-250, 0.8 Cu.ft Quarter-Size Countertop Convection Oven, 120V~60Hz, 1440W, 12A, ETL, is a great helper at small kitchens. In spite of its compact size, this oven has capacity for 3 quarter size sheet pans with 3.5 inch spacing between wire shelves. Heating temperature can be easily adjusted within the range of 120ºF to 480ºF with the help of manual control knobs and built-in 120-minute timer with Stay On feature. The oven features dual-pane tempered glass door for more safety during heating process. 1440 Watt heating power ensures perfect cooking results for lots of products. ETL listed for electrical safety in US and Canada, conforms to UL-197 and CSA C22.2Manufactured from heavy duty stainless steel, this appliance is a combination of laconic modern design and excellent usability.