Review on ISpring RCC1UP AK Performance Filtration Remineralization by Dawn Edwards

I connected it to two taps. Standard valve after UV and mineralizer and a second valve before the mineralizer by installing a tee and a second valve in the line. This provides only very pure reverse osmosis deionized water, which is great for steam irons, humidifiers and for mixing window cleaners. Here are my results for measuring water pH and dissolved solids in parts per million. PH PPMTap 7.55 - 7.64 190RO 7.27 - 7.35 3RO+M 10.34 - 10.50 25 The unit adds small amounts of minerals and alkali to produce truly great tasting water for drinking and cooking . Very happy with the unit. It produces nearly two gallons of water from the reserve tank fairly quickly, and when the tank is empty it turns to a slow trickle. It turns my bad-tasting, chlorinated city tap water into pure, pollution-free water that tastes and refreshes, and the best bottled water around. Update 4/2020: After the installation a year ago, my power supply failed and Brian from iSprings made sure that I got a new one sent to me immediately free of charge. Customer support you can count on to keep your system running at peak performance and longevity.