The smart choice for preparing todays lower calorie foods. Cooks three to ten times faster than ordinary cooking methods Saves times energy and money. Ideal for use on regular and smooth-top ranges. Strong heavy-gauge aluminum for quick even heating easy cleaning and long life. Pressure cooking preserves flavors and nutrients and even tenderizes lean cuts of meat. Pressure regulator maintains the proper cooking pressure automaticallyIdeal for use on regular and smooth-top ranges. Strong heavy-gauge aluminum for quick even heating easy cleaning and long lifeCover lock indicator shows at a glance if there is pressure inside the cookerIncludes cooking rack and complete 64-page instructionrecipe bookExtended 12-year limited warranty4-Quart Liquid Capacity 3.8 liters10/01/2009header1 Year Limited Warranty