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Compatibility with whatwatt is guaranteed for the listed smart meters.
If the Internet connection is established via WiFi, no external power supply is required. Power is supplied by the smart meter.
Your device is unlisted? Drop us a line
Compatibility with your electric meter
whatwatt Go is compatible with all current Smart Meters from Ensor, Iskraemeco, Kamstrup, Landis+Gyr, Sagemcom, Semax, NES, and Meter+Control.