The Tramontina 20cm, 4.5 litre pressure cooker is perfect for assisting cooks and chefs with all the modern features of today. These include a 3.2 mm thickness of the aluminium body, providing fast and even cooking, and with an inner and outer 3 layers of non-stick coating, which not only prevents food from sticking and makes it easier to clean, but also extends the life of the cooker. Attention to health and safety is evident in the non-stick coating, which is PFOA-free, the Bakelite upper and lower handles, which are heat-resistant and therefore make handling safer and more comfortable, and the three-safety valve system. In a classic graphite grey colour and aluminium lid, this polished and satin-finish cooker can be used on gas, electric and ceramic glass hobs, but it is not suitable for induction. Strong, safe, efficient and economic. The perfect choice for all your pressure cooker needs. To ensure maximum care for your pressure cooker we strongly recommend reviewing the manual and instructions folder that accompanies your product, and remember to keep your instruction manual for future reference. Hand-washing is also recommended, as well as the use of only silicone, nylon, plastic, bamboo or wooden utensils to stir food. It comes with a 1-year warranty against manufacturing defects.