Eastron SDM230 kWh-meter

Greater insight into your solar panels


With solar panels you generate sustainable energy yourself. You use part of that power directly yourself. This is your gross consumption. With the solar expansion pack, you can read your gross sonsumption in addition to you generation and feed-in.


The pack consist of a gross production meter and a cable and can esily be installed by a certified installer (electrician).


This solar extension pack is intended for an EnergyFlip on a smart meter (so it is not compatible with a measuring plug of analog meter). We have an extension pack available for a 1-phase connection of one for a 3-phase connection. Are you not sure which connection you have? Please contact your solar panel supplier or electrician.


Next day delivery if ordered before 22:00 | Free shipping in the Netherlands & Belgium

Works all super! Easy-to-connect put the app on your mobile phone, Plug and Play. It’s nice to see what the solar panels deliver real-time. With this dark weather of the last few days practically nothing!!!! So I’m very curious what they will be doing on a summer day. I didn’t have time yet to reduce my stealth consumption, at least a shorter shower….

Alex www.feedbackcompany.com

Clear insight into your consumption and feed-in. Great help with the installation.

Dineke www.feedbackcompany.com

We have chosen EnergyFlip, because it can display our energy consumption and feed-in of the solar panels in real time (with the solar expansion pack). And that independently of the energy supplier.

The app also looks nice and clear for iOS.

Hans & Karin www.feedbackcompany.com

How it works

Do you have solar panels and a smart meter? EnergyFlip shows you exactly how much electricity you’re feeding into the grid. If you’re interested in how much electricity your panels are actually generating and how much you consume? Order the extension kit sun extra with your EnergyFlip. Easy for an electrician to install!

This is how you use energy from solar panels even smarter


Excess electricity produced can still be fed back to the grid. This is called netting. However, this netting arrangement will be phased out from 2025. It is therefore smart to adjust your power consumption to your power production.

Is your power production from your solar panels high? Then turn on energy guzzlers such as the washing machine, dryer or dishwasher. In this way you use the sustainable electricity generated by your solar panels and not the electricity from your energy supplier.