great finding zheilwane ... u are awesome!

the qoozo has 3 buttons... one for drinking (alkaline), one for washing vege (O3), and another for washing meat (higher O3).
when drinking water, there's no Ozone. it's just mineral water (alkalized by the 3rd tube).
anyway bought it already... they will arrange to fix the outdoor and indoor unit within a week!

Added on July 8, 2012, 12:55 amQUOTE(zheilwane @ Jul 7 2012, 10:18 PM)
Cation exchange: Cation exchange is a process similar to anion exchange, but the particles removed are positively charged (cations). Water softeners, which remove calcium, magnesium, and iron from water . . . .
http://www.advancedwaterfilters.com/faq.php?q_id=10In the nesh website, NESH Qoozo has Calcium Ionized Clay which adds calcium into water but their filter complies with NSF standard 44 that means calcium is being removed, contradicting the purpose of the calcium ionized clay...
I think this got to do with the sequence of filtration, the first tube and 2nd tube filters all the bad stuffs so the calcium from original water is being removed.
The 3rd tube is the one that breaks the water molecule smaller and adds minerals (includes ionized calcium) into the end result of water.
* there are 12 different filters all together in the 3 tubes ... that's what the sale person told me today. for different purposes... they just simplify it in 3 different tubes and not 12 different tubes.
QUOTE(zheilwane @ Jul 7 2012, 10:18 PM)
Another thing, Ozone is good at killing bacteria, virus and etc. It could also be used to purify food and sterilize kitchen ware but will it also destroy the good mineral like calsium, magnesium and etc in water? This i really cant find it online. Nd some sifu to share their views here
Pressing on Drinking mode button doesn't produce O3 (Ozone) into the water... so mineral are preserved.
The one feature i love about the penguin is it's very convenient to press the Ozone button (vege wash or meat wash) to switch the drinking water filter into a O3 washing/sterilizer equipment and best is it's in flowing water.... don't have to plug a host and pump the O3 into water to wash stuffs like Okamizu's.
This post has been edited by aaronwee: Jul 8 2012, 12:55 AM