Meena
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Posted 5 year ago
How much water is wasted with reverse osmosis?
1 Answer(s)
Jyoti Sharma
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Posted 5 year ago Jyoti Sharma

A reverse osmosis system wastes about 4 gallons of water per gallon made. If you use 3 gallons a day for drinking, cooking and internal consumption, that means you will waste about 12 gallons, making a reverse osmosis system about 25% effecient!