Holman™convection oven; Countertop electric model; Baking temperature range is 175° F to 500° F; Oven timer range is 0 to 120 minutes; (4) removable wire racks accommodates (4) full size pans; Steam injection system allows the operator to add humidity to the baking chamber; 27 4/5"H x 33"W x 33 9/10"D; 1 year parts & labor warranty; UL listed