VITO runs on 220-240V respectively 110-120V and VITO VS and VM run on 300W and the VITO VL on 500W. More details are listed in the brochure and on the spec sheets.
VITO filters suspended sediments and bitter substances from your oil, and therefore the flavours that have a negative impact on the taste of fried dishes.
We recommend to clean VITO on the same day you change the particle filter. Either way put the unit - except from the motor part unit - in a dishwasher or clean it in the sink with a wet tissue and let it dry afterwards and then insert a new particle filter.
VITO even pulls up most of the crumbs from the bottom of the fryer and filters them out accordingly. Important is a regular filtration. If the fryer is very deep, there may be some particles remaining at the bottom. They don't harm the oil or the products, as they are not burning in the frying zone.