You want two things primarily from an ionizer: clean and healthy water.
The Delphi delivers both, using the latest Emco Tech technology.
Secondary considerations in performance are durability - or how long will the unit perform, and functionality.

If you'd like to understand the science behind the Delphi then go to: The Basics of How an Ionizer Works to find out more.

The Delphi incorporates a pre filter and the revolutionary Biostone Filtration System. The Delphi cleans your water to be up to 99.9% contaminant free.

Emco Tech is the #1 manufacturer of water cell technology in the world. The Delphi offers you the absolute zenith of cutting edge electrode technology.
The Delphi employs the new "mesh electrode" which effectively increases surface area and ionizing power without the large voltages required to run larger plates. This technological advancement increases efficiency while protecting the electrode life. When a cross section of a mesh electrode is examined at 700 times magnification, you can see that the electrodes are now covered in a super fine mesh with very distinct points and valleys.
They are also electro-plated platinum titanium, providing the highest level of conductivity and durability. The cutting edge design and proven durability of electro-plated platinum plating ensures you get the best ORP alteration and durability, year in, year out.

Research states that the ideal level for drinking alkaline water is between pH 8.5 - pH 9.5 with an ORP of -250mv. It is unimportant if an ionizer creates big -ORP numbers at really high levels of pH. Water over a pH 10 begins to acquire an unpleasant taste due to the heavy concentration of minerals. What is important is drinking water at the ideal alkaline levels of pH 8.5 - pH 9.5 with good -ORP.
Of course the Delphi will create the big -ORP numbers at the higher pH ranges, but it is designed to give you the best ORP at the lower levels of pH. The levels that you will actually enjoy drinking.

The new mesh also allows for its compact size. Do not be fooled by those manufacturers who claim that a large plate size is the key to ionization. Effective conductivity is the key. These manufacturers must claim this because their inferior plates need to be larger to get the same amount of conductivity. Rest assured you get the absolute best combination of time tested, proven materials and the benefits of Emco Tech's 25 years of cutting edge research and development.
This is the technology advantage of the Delphi.

An ionizer is an investment. You will want your investment to last. The electrodes are the crucial component in your ionizer. All other units on the market clean by a reverse polarity - which still allows some scale buildup which decreases the efficiency of the electrode.
The Delphi offers the patented new DARC System (Double Automatic Reverse Cleaning).
 
This new system completely eliminates the mineral scaling from the electrodes ensuring you will have many long years of healthy water. During a reverse polarity cleanse, you have to wait to use the ionizer. The DARC system cleans as you ionize - so you never have to wait for a cleaning cycle to complete.

You will also want your ionizer company to be around to take care of your needs many years after you make the purchase. This point can not be emphasized enough. In the last two years alone, approximately 8 new manufacturers have come and gone in the market. With Emco Tech you buy with absolute certainty that your company will be around to support you - long after the other Johnny-come-latelys have left some people high and dry. Emco Tech's combined 35 years of experience and track record is unmatched. Period.

Convenience and utility are two primary components of functionality in an ionizer. The Delphi is tops in these categories as well!
The Delphi was designed from the start as an under sink unit. It has two components: a state of the art under sink ionizing unit and an elegantly designed sink-side faucet.

The Delphi is easier to use than all other ionizers. A light touch with one finger on the control pad on the top of the faucet selects the type of water you want. The elegant faucet has a beautiful LCD display which shows the type of water level and ionizing power you have selected. It also displays the filter life - reminding you when its time to change the filter. The faucet also allows you to get both streams of water - alkaline and acidic - right at the sink.

You can rest assured that the Emco Tech Delphi provides you top filtration and ionizing performance with ultimate convenience.

Under counter unit dimensions are: 13 inches high, 9 3/4 inches from tip of spout to back of faucet and 5 inches deep. And the faucet stands 8.87 inches tall, 1.97 inches wide and is 5.90 inches from the back to the tip of faucet.

Delphi with actual image in background of water crystal from tests by Dr. Emoto Read More Here about the Delphi cell technology tested by Dr. Emoto

Mesh Plate Electrodes
Five of the most advanced mesh platinum-titanium electrodes in the world ~ backed by Emco Tech's reputation.

DARC Cleaning System
Will completely eliminate mineral scaling from the ever-important electrodes – increasing the life of your ionizer. It also means you never have to wait for a cleaning cycle to finish before you get another glass of delicious ionized water.

Biostone Filter
The enhanced performance and functionality of a dual filtration system (2 filters) which includes the revolutionary and patented 9-stage Biostone filtration system.

MICOM Electronics
The MICOM control panel optimizes the pH and ORP of your water and helps keeps your ionizer in top working condition. A new indicator light alerts you if service is needed on your ionizer.

Flow Control
The Athena has a flow control valve that allows you to fine tune the performance and gives you true functional control of the water pressure through your ionizer.

LCD Flow Rate Indicator
This beautiful color Liquid Crystal (LCD) Displays flickers faster or slower to indicate the rate of water flow through your Athena.

Calcium Port
This port allows you to add extra calcium to your ionizer. It is important to note that the Athena is a very strong ionizing unit and will not require the use of extra calcium in most areas of the country. Some areas however have soft water or water that is low in naturally-occurring calcium and other dissolved minerals. This feature is intended to boost ionization performance in those areas when necessary.

Temperature Shut Down
The Athena employs a thermal switch in the water cell to shut down the ionization process if the temperature in the cell gets too hot. This small but valuable feature gives you peace of mind.

Electrical Protection
The Athena has a glass tube fuse that will protect the expensive circuitry in case of power fluctuations or surges.

Voice Confirmation
This feature audibly tells you what type of water you have selected each time you use the ionizer. This feature is fully adjustable allowing you to turn the volume up, down, or completely off.

Alkaline and Acidic level indicators
The Emco tech Delphi has an LCD indicator which will numerically display the level of ionization you have selected. It also has LCD icons that display the most typical use for a given setting.

Filter Life Indicator
The Delphi offers you a way to track the filter life - right on the faucet. It counts actual filter use - it is not a timer like on less expensive models.

pH test kit
This kit contains test tubes, reagent liquid and a pH color chart to help you understand the ionizer's performance and so that you can be sure you are drinking the right level of pH.

Fantastic Owners Manual
This beautiful manual was written by the folks at IonWays – it's a great tool!

Installation kit
Comes with everything you will need to perform a standard installation. Unique or custom installations may require extra parts and or adapters which are conveniently available at most home improvement or hardware stores.