Hess Machine International

Since 1965, Hess Machine International has been the bottled water industry's leading supplier of Ozone Purification Systems. That leadership is the result of having both the best, highest quality equipment, and the individualized service that meets each customer's specific requirements. HesOne is America's most popular bottled water purification system with more installations in the USA than any other brand and we're serving over 30 countries internationally as well.

Our system's superior patented design assures consistent, reliable transfer of Ozone into the water. It is designed for easy installation, operation and maintenance. This gives you the confidence you need in a cost-effective way.

We're proud of our 30+ year history which brings with it experience. Experience not only with the manufacture of our product, but it's operation as well. Hess Machine International is the only company in bottled water that uses it's own purification system. This is accomplished through our 100+ year old sister company, Ephrata Diamond Spring Water. This experience also means leadership. Hess Machine International was the first company with a patented, NSF International certified Ozone Injection Tank.

When you read through this brochure we feel you'll soon realize why we say, "You'll sleep better with a purification system you can count on." Order your HesOne Ozone System today!