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"  You probably don&amp;#039;t realize it, but your dishwasher may not be cleaning as well as it could. We&amp;#039;ve been trying to fit a round peg in a square hole, so to speak. Though dishwashers are square, the spray arms clean in a circular pattern, leaving the corners relatively untouched. The spinning motion also means that water pressure is uneven throughout the dishwasher, which is why we&amp;#039;ve always advised putting your most heavily soiled dishes facing the center to get the most high-pressured wash action and the best cleaning.  Enter the &amp;quot;WaterWall Washing System&amp;quot;, announced by Samsung today at the Consumer Electronics Show in Las Vegas. In place of the bottom spray arm, the new line of Samsung dishwashers is outfitted with a six-nozzle spray bar at the back of the machine. Each nozzle can shoot water at the same high pressure, or you can specify &amp;quot;intensive&amp;quot; zones for extra-baked-on messes on either the left or right side of the dishwasher. The spray bar shoots water towards another bar at the front of the machine that sends the water up the door and cascading over dishes in a tidal wave-like motion. Samsung promises that this will give your dishes a more thorough and even washing \u2014 and quicker cycles, too. And no need to worry about using too much water; all models with the WaterWall System models are EnergyStar-rated. New models will also boast a third rack with a soft flexible tray insert. This is super-handy if you want to, for example, line up all your silverware and then, once the cycle is done, lift it out at once for sorting on your kitchen table. These perks will appear in Samsung&amp;#039;s new DW80H9530 ($1,299), DW80H9950 ($1,499), and Chef Collection DW80H9970 ($1,699) models, all available this coming April. The Consumer Electronics Show is an annual technology and product showcase in Las Vegas where many of the new appliances and gadgets for the year ahead are announced and debuted. For more appliance and technology news, be sure to check out our complete CES coverage. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/institute/a23748/samsung-waterwall-dishwashers-ces-2014/>