This model Pressure Canner is 16 Quart liquid capacity. This canner will hold 7 Quart jars.;Constructed of extra strong, warp resistant aluminum;Suitable for use on regular and smooth top ranges;Air vent and cover lock allow pressure to build up only when the cover is closed properly;The product is from China;Designed for easy, confindent home pressure canning. The only method recommended safe for canning. s, poultry and Seafood. ; Easy to read dial gauge registers a complete range of processing pressures.; Includes cooking/canning rack and complete instruction/recipe book. ; Mason jar capacity: 12 half-pints; 10 pints; 7 quarts.; 13-1/4 by 14-1/2 by 11-3/4 inches; 12 year limited warranty.