Comparing Alkaline Water Purifiers

The integration of ionized alkaline water into diets is becoming popular due to recent scientific advancements that show a link between long term alkaline water use and health benefits. Because of this, many individuals and families are considering purchasing alkaline water purifiers for their homes. Unfortunately, the differences between these purifiers are complex, which makes comparing alkaline water purifiers difficult. Some of the most important factors to consider when shopping for an alkaline water purifier are price, plate technology, cleaning technology and filter technology.


Alkaline water purifiers come in a range of prices. If price is a factor, then choosing an alkaline water purifier largely depends on cost benefit analysis. You'll find that most alkaline water purifiers range from $1500 to $4000. The majority of the alkaline water purifier consumer base can get away with a low to mid-priced alkaline water purifier, but for customers that want exceptionally pure alkaline water and a lifetime warranty, high-end units are a must.

Plate Technology

An important aspect to consider when comparing alkaline water purifiers is plate technology. One should first consider the number of plates. Most low-range alkaline water purifiers have 3 plates. Mid-range alkaline water purifiers have 5 plates and high-end alkaline water purifiers have 7 plates. The more plates a unit has, the more effectively and efficiently it purifies water. Consumers will find that devices with 7 plates produce water that has a higher pH, more antioxidants and fewer impurities in a faster time.

The second important aspect of plate technology involves the method of plate production. Lower-end, and some-mid range, alkaline water purifiers create their plates by dipping them in platinum. Other mid-range and high-end units create their plates by electroplating them with platinum. The process of electroplating produces platinum infused plates that are more efficient at ionization, more durable and longer lasting.

Cleaning Technology

Since alkaline water purifiers filter out unwanted particulates, they periodically require cleaning in order to maintain full functionality. Most current alkaline water purifiers utilize self cleaning technology. If a middle or high-end alkaline water purifier doesn't clean itself, chances are good that the price is too high. The best self cleaning technologies go into effect each time the unit is used or turned on. Lower-end self cleaning technology requires the user to wait for the cleaning to finish before pouring water, while high-end self cleaning technology allows for simultaneous cleaning and pouring.

Filter Technology

There are several types of filters that alkaline water purifiers use to separate water from unwanted particulates. The best filters are Phi water type purifying filters. This filter system utilizes a two-step process that purifies water and dissolves nutrients that are beneficial for human consumption. Although most water filters in alkaline water purifiers aren't this sophisticated, water filters in alkaline water purifiers should have some technology that ensures the ion balance and charge is maintained in ionized water.