Preserves vitamins and minerals which are usually lost with conventional cooking methods Reduces cooking time up to 70 so you will be using less energy and saving money Induxal high tech base with 5 layers 18 10 stainless steel silver aluminum silver and 18 10 stainless steel for even heat distribution with 3 security systems two safety clamps one security pressure valve and one rotating pressure valve that work independently one from the other Progressive lock system which prevents opening before pressure is released Features . Reduced CO2 emissions. Pot and lid made of 18 10 stainless steel. Easy fit lid. Maximum regular pressure 8 PSI. Dishwasher safe pot. Ten year . Designed and made in Spain. For a Family of 12 14 people. Suitable for gas electric ceramic and induction stoves. 10 Year Limited Specifications . Size 14 Quart. Dimension 11 5 H x 13 5 W x 14 5 L