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57% OFF 10W 4.2/ 5/ 12/ 80V DC Hydroelectric PAower Micro-hydro Generator ₹1,187.33 ₹2,744.40 View It

Overall:

Gengus 05/05/2015

This is a great way to save electricity, use them to re-charge power banks then use them to run and charge portable equipment FREE....the Dishwasher and the Washing machine are good for the Power Bank charging......

Comments (2)

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NielV No, you are not recovering wasted energy because the dishwasher now has to work harder to push water out of the pipe so that the power can be generated. Add to that the waste/inefficiency of converting energy, and you are better off just charging from mains. The only exception is if you are capturing free-falling water to generate the power, as long as you do not have to raise the hose higher than you would have without the generator.
Reply 27/08/2015

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Gengus The water is under pressure from the UK Mains this utilises less than 4% of the pressure........the dishwasher is blissfully unaware...........
Reply 03/09/2015

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