Electrolux WTM165 Brochure & Specs page 4

4 electrolux wtm
Washing performance
PRE-WASH WASH RINSE
The Ideal Wash System (IWS) is designed to wash every item perfectly the first time - 24 hours per day, 7 days a week.
The pre-wash zone typically contains the dirtiest water in the dishwasher and provides the base for perfect washing.
Unlike traditional systems, the Electrolux pre-wash is completely detached from the detergent laden heated wash
zone water and uses only fresh cold water to prevent protein based food stuffs sticking to the plates.
The wash zone is also physically separated from the rinse zone, (that in a traditional system is carried over from rinse area)
so the wash tank is free of rinse aid that typically weakens the washing power of the detergent; resulting in excessive
detergent consumption.