The Ball FreshTECH automatic home-canning system makes home canning easy for everyone. One-touch buttons simplify the process of preserving your favorite fresh produce into jams, jellies, pickles and more while saving time and eliminating guesswork. the most popular canning recipes are preprogrammed into the appliance, so you can preserve with the push of a button patent-pending SmartPRESERVE technology automatically senses and constantly monitors time and temperature and adjusts for altitude dual-temperature sensors and seven built-in safety features ensure foods are processed at the correct temperature every time for safe, shelf-stable storage for up to a year eliminates the need for stovetop monitoring, providing valuable time savings for home canners preheats empty jars in 12 minutes before filling and preserving uses up to 30% less time, 60% less energy and 85% less water compared to traditional water-bath canning methods aluminum pot has a nonstick coating for easy cleanup includes stainless steel jar rack and jar lifter for use only with the tested recipes in the included recipe booklet modelt HEA1440035015 Aluminum. Measures 15.4x15.4x19H. Inner pot and jar rack are dishwasher safe; drip cup is top-shelf dishwasher safe; wipe outside with a damp cloth. Imported.