Essentially, dishwashers haven't changed in years. The only way that we've found to keep green while doing the dishes was to do them by hand, but this becomes unfeasible if there are a few people living underneath your roof. Dishwashers make more sense, but could they finally become green?
No matter what a manufacturer says about their dishwasher, they are still a long way from being green. Like we mentioned, doing them by hand is still the greenest way to do the deed, but what if that isn't possible? This new dishwasher concept uses pressurized steam to dislodge food particles, while sanitizing them at the same time. It's also small enough to fit on your kitchen counter. Once the water is collected, it gets cleaned using Membrane technology and reused for the next washing cycle. Only when the water gets too contaminated after a few cycles will the dishwasher have to replenish it.
There are also no detergents used to clean the dishes. Steam by itself will do the job. We really like this concept which was designed by Vincent Liew. It doesn't use any harmful chemicals and it barely uses any water. Plus, it's quite small, making it extremely convenient. The technology involved in this design exist already, so it's only a matter of time before something like this gets made for real.
[via Yanko Design, images by Vincent Liew]
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Comments (4)
I was under the impression that modern dish washers use less water than the average person when washing dishes.
That's also what I've always heard. I thought it was something like you can do more dishes with much less water (in the newer dishwashers). And if you live in the country, you'd be using electricity to power your pump for the water anyway.
I guess it depends on how you wash the dishes by hand. Sure, modern dishwashers have gotten more efficient, but they still are a long way from being green.
I know this post is older, but it was linked from another post, and I really think it needs updating. Range, everything I've heard about this "which is better?" issue in the last few years has come down on the side of "dishwashers are actually the greener choice." You had two commenters say "actually, I've heard the reverse of what you said," and your answer was basically "nuh-uh, you're wrong." Um, okay! Instead of deciding that your info somehow trumps that of at least two other people (now three, plus everything we've read/heard about this), how about a citation, so you don't leave incorrect information hanging out there? You might ask around at Re-Nest, take an informal poll of the writers there, who are going to be pretty aware of the "dishwasher is now greener than by-hand" and may be able to direct you to their info.