- An impeller is a rotating disc used in washing machines to produce an effect similar to pulsator washing.
- An impeller is a low-profile disc that rotates at the base of the tub making clothes rub each other.
- The friction between clothes cleans the stains aided by detergent and water.
- The disentangled uses low-profile discs and cones that rotate to clean the clothes.
Also read: What is a Dual Lock System in a Washing Machine?