ECHO Flow

If upgrading your home's hydration is on your wishlist, the Echo Flow is a serious contender. This compact, filter-less generator tucks neatly under your sink and infuses your existing filtered water with molecular hydrogen on demand — without altering the water's pH and with no additives, preservatives, or artificial flavors. For a clean-living home where what comes out of the tap actually matters, it's a thoughtful, low-profile investment, backed by a 10-year warranty and a 60-day money-back guarantee.

The Echo Flow installs under your sink and connects to your existing home water system or reverse osmosis unit, dispensing through the included Echo RO/Server Faucet (or a compatible third-party faucet). Once installed, simply open the faucet: the indicator light activates and the machine generates hydrogen-enriched water on demand, then stops when you close the faucet. Requires prefiltration via a whole-house or RO system (minimum 10 psi), a constant power supply, and a faucet hole in the counter. Professional installation is recommended. Refer to Echo's digital manual for complete setup and operating instructions.