Echo H2® Cleaning Cartridge URL REDIRECT Comes with digital controller for

Comes with digital controller for monitoring and regulating temperature

so you know the water you're drinking is safe

Our unit stands out with its commercial-grade design and its capacity to produce revitalized structured water

Say goodbye to bulky ice bags and hello to an effortless and consistent cold plunge

Echo H2® Cleaning Cartridge URL REDIRECT Comes with digital controller forQuestions? Talk to an Echo expert 888 963 9454 Authorized Echo Dealer Lowest Price Online Guaranteed FREE & FAST Shipping: Delivery in 1 2 weeks Description The Cleaning Cartridge releases citric acid into the Echo Water Machine for a thorough cleaning. Keep your hydrogen water crisp and clean!