11.10.2009

Dishwashing Drama

Believe it or not, a study from the University of Bonn shows that running a dishwasher actually uses less water than washing dishes by hand.

Here are some numbers. Data reflects an entire load of dishes, about 12 place settings. If kWh confuse you, read up here.


Obviously, dishwashers vary in their efficiency, as do people washing dishes. It's also interesting to note that Electrolux, a European dishwasher manufacturing company, sponsored/supported the study. Hmm.

Either way, Electrolux was also kind enough to provide energy-saving dishwasher tips. Here are a few:

  • Wait until you have a full load to run the dishwasher
  • Skip the pre-rinse. Your dishwasher will be just fine if you simply scrape the food off.
  • Don't OD on detergent. It will degrade the water quality, posing a risk to animals and plants.
  • Clean the filter. The dishwasher will run better.
  • Buy a new one!!! Thanks, Electrolux. Great plan.

Wash away :]

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