I was told earlier today that RO units "waste" a lot of water by 'bypassing' a lot of it. I was under the (obviously mistaken) impression that you just plug it in, it needs some pressure and voila.
Why do they do this? Is it to flush the stuff that stays behind on the "dirty" side of the membrane or what?
What can be done to reduce this wastage (It'll go into my garden but still...) ?
Thanks!
Riaan
Why do they do this? Is it to flush the stuff that stays behind on the "dirty" side of the membrane or what?
What can be done to reduce this wastage (It'll go into my garden but still...) ?
Thanks!
Riaan