Automatically filters and stores the clean oil for the next use Oleoclean, with unique and world-patented technologyThis fryer is unique: it filters the oil entirely by itself. When the frying is over, just switch off the appliance and turn the knob to "automatic filtering". As the oil begins to cool, it flows through a strainer before ending up in the oil collector below. In this way, the oil is always kept clean and can be used many times.Frying with the Oleoclean Pro fryer is pure pleasure!- Its capacity of 3.5 L gives you the opportunity to cook up to 1 ,2 kg of food.- It has a removable stainless steel bowl and is also equipped with an on/off button and a digital timer.- The lid can be used during cooking.- It has a permanent metal filter and monitoring window.- The fryer is very easy to disassemble and clean: bowl, lid, frying basket and oil collector are dishwasher safe.- Oleoclean Pro is a semi-professional fryer with cool zone and submerged heating element.- It is clearly one of Tefal's best fryers for French fries lovers: powerful, flexible and easy to use - simply brilliant.- It has everything you need to cook perfect french fries and delicious fried dishes.