
Smarter water care, less hassle.
With E.W.A™, you always know the exact quality of your water – pH, chlorine, and temperature in real time. No more guessing, no more test strips. Just clear, safe, and perfectly balanced water – wherever you are.
Smart reminders for perfect water
E.W.A™ notifies you when your spa needs attention – like adding chlorine – so your water stays clean, safe, and perfectly balanced.
Simple steps – a bit of patience required
Installing E.W.A. is straightforward but can take a little time, as it involves drilling into the pipe and securing the probe correctly. Most spa owners manage it themselves, but if you prefer, your local pool & spa service company can easily handle the installation for you.
Why spa & pool owners choose E.W.A.™
Others rely on guesswork and test strips. E.W.A. measures automatically and tells you exactly what to do—so water stays crystal-clear with less effort and fewer chemicals.
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Others |
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| Real-time monitoring (pH, ORP & temperature) | ||
| Smart notifications with exact dosing | ||
| Inline sensor in circulation (not floating) | ||
| Works with spas, swim spas & pools | ||
| App insights with daily/weekly/monthly graphs | ||
| Factory-calibrated probe (no routine re-calibration) | ||
| Easy install & Wi-Fi connected | ||
| 24-month warranty & support | ||
| Future-ready (works alongside SpaPilot) |
The industry’s most affordable and accurate water measurement
With E.W.A. (Easy Water Analysis) you get the most reliable and cost-effective solution for pools and spas. Unlike test strips or floating sensors, EWA measures directly in the circulation system and delivers precise readings every time – without hassle.
Smarter, simpler, and safer water control.