The JA Series from DOYON is known worldwide for its unique and patented JET AIR SYSTEM (the air moves in one direction for 2.5 minutes, stops for 20 seconds than moves the other way for 2.5 minutes resulting in a gentle velocity air flow for exceptional baking results. This system will help you bake faster and more evenly without having to turn your pans at half of the baking time. DOYON ovens will bake better and your employees will continue preparations without worrying about turning pans. The outstanding uniform steam injection system includes an electronic timer which will give you a precise mist everytime for a better quality product (crusty breads, bagels, french baguettes, etc.). This superior steam system will allow inexperienced employees to produce quality products with a minimum of training. One year manufacturers warranty. Please specify voltage.