How can I be sure that the water has been purified, and the unit is operating properly?
A-You will have no doubt that the water has been purified. It can’t get into the collection container unless the water has been turned into steam first. Every time you remove the top to refill the unit, you will see a small amount of residual water left in the bottom, (before you rinse it out). When you see what remains in the left-over residual water, you will have no doubt that the unit is working. You will now be able to pour all those pollutants down the drain instead of drinking them.