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EHM 719


EHM (E-Health Manufacturer) is a company that is specialized in healthcare but what’s important to mention here is the fact that it’s a well-renowned brand for providing high-quality water ionizers. The product reviewed today is one of the most popular water ionizers available on the consumer market. The EHM 719 is a five plate ionizer that is capable of both filtering drinking water as well as creating alkaline ionized water. Compared to bigger brands, it’s definitely a great investment, especially since the plates, as well as the electrolysis chamber and all important components, are made of high-quality materials. To learn more about this practical ionizer, read the following article.

Technical specifications

The water alkalizer is composed of 5 Plates and 4 Pairs (PH 3-10). The plates are titanium coated in platinum so they are guaranteed to last for a long period of time. What’s great about this water ionizing machine is the fact that it comes with a cleaning program, which automatically cleans the plates for 10 seconds after using alkaline water with the multi-stage setting. The cleaning light with light up, so you will know when it has started the cleansing process. This unit is considered to be one of the best models available on the market due to various reasons. Other than using different methods to provide you with pure and healthy water, it also utilizes high-quality materials for its components. For instance, the electrolysis chamber and the electrodes are coated with platinum.


EHM 719 Spec Sheet
Electrolysis levels 4 levels of alkaline water, 1 purified water and 2 levels of acid water
Filters Polypropylene, Carbon, Fiber Carbon
Electrodes material Japanese titanium platinum electrolysis chamber & Ceramic membrane
PH subtle adjustment 126
PH value 5 Plates and 4 Pairs
Filter longevity 3,000L-12,000L
Input water pressure 0.9~5.0Kg/cm2
Wattage Max 180W for 3 Plates and 3 Pairs; Max 230W for 5 Plates and 4 Pairs; 2.5 W in standby
Warranty 2-year

EHM 719 Image

Ionization properties

First, the tap water is filtered and then the electrolysis process occurs. The electrolysis takes place when the electrical charge is introduced into the water. The water is divided into two streams of ionized water, namely the acid and alkaline. The oxidation potential of the acid water makes it very good for cleaning kitchen utensils and sterilizing surfaces.

Filtration properties

The machine does a fairly good job at filtering drinking water. It uses a complex filtration system which consists of four stages. It’s very important to mention that the filtration system used here is made up three pre-filters which are made of different materials. The filtration stages are:

  • Polypropylene Filter – First, there’s the polypropylene filter which removes all sorts of debris such as dirt, hair, pollen, and sand
  • Carbon Filter – The activated carbon filter can eliminate the bad odor and taste of the water and remove heavy metal. It can also block substances that are bigger than five microns, making your drinking water 100% safe to consume
  • Fiber Carbon – The fiber carbon is capable of filtering inorganic and organic substances as well

What’s very important for you to know is that the filters are certified by the National Sanitation Foundation so they are entirely safe to use when filtering drinking water. In addition to that, the filters can be used in other water machines that produce alkaline water but also by themselves under the sink for filtered water directly from the tap.

Ease of use

The unit features a user-friendly design, so you can quickly find information about different useful things, such as the water flow volume, the lifetime of the filter cartridge, the pH value of the water, as well as the temperature of your water and the oxygen reduction potential of water. Some of its particularities are:

  • LCD Screen – All the information is automatically displayed on the LCD screen, so you will find it easier to learn about these things
  • Controls – Each and every water function is labeled with icons that are easy to read and pH levels for alkaline or acidic water
  • Automatic Alarm System – This machine comes with an automatic alarm system that includes warning sound, notifications, and other safety features

Installing the ionizer is very easy. All you have to do is connect the unit directly to the faucet. The whole process will take no more than 15 to 20 minutes, after which it will begin filtering water and creating alkaline ionized water.

Warranty and Support

The features a 2-year warranty. This is a standard warranty but considering the fact that there are many water ionizers that come with a lifetime warranty we can say that it’s the major drawback of owning this particular model. What’s worth mentioning here is the fact that the warranty does not cover repairs that have been caused by customer neglect, such as breakage resulting from dropping the unit and other examples. The warranty is valid only if the customer opens the machine, except for replacing the filter included here.

Bottom Line

This is truly a state of the art product that is worth all the interest. Starting from the design, which is carefully thought to be practical and allow for easy maintenance and ending with the multiple-stage filtering system and high-quality titanium plates that lend it durability, everything is highly competitive. The result is always healthy and safe water that tastes better. Moreover, as it has been designed for home use, it comes with straightforward controls and an LCD so you can easily understand how it works and how you can monitor its functions. All in all, it is a clever purchase that will remain part of your household for a long time.

Logan Hewitt
Logan Hewitt
Logan was born and raised in Bakersfield, California, one of the most affected American cities by pollution, experiencing firsthand the phenomenon’s dangers. He worked in retail for a small electronics shop for 5 years, where he had his first experience with air purifiers. With his interest in technologies that are meant to improve life quality and the technical skills he gained with the passing of time, Logan is able to provide readers with in-depth analysis of life-changing devices.