Metering net solar exports

[cjcoffin]

It's a system which is intended to manage their solar current diverter (eddi) and car charger (zappi) and home battery, but I'm thinking that just a hub (connects to internet) and harvi (measures electricity) could do what you want.
I've been using it for a couple of weeks, and it seems to work well.

Are you using it for measuring solar exports or is it just co-incidental? If it does what I am hoping for could you post a screenshot here so I can see what I would get from it?

Many thanks

 

[bsr]

You've said no smart meter but it's probably easiest. All smart meters register export and if you buy a CAD from Hildebrand etc then you can export high res data to wherever you want.

https://shop.glowmarkt.com/products/display-and-cad-combined-for-smart-meter-customers

 

[cjcoffin]

Interesting. Current thinking is (as flameport suggests) just to spend £25 on a bi-directional meter like this https://www.cef.co.uk/catalogue/pro...ion-meter-with-pulse-output-import-and-export. As well as being cheaper, an advantage over the hildebrand or myenergi offerings is that I am not then reliant on anyone else's IT continuing to work. I should also have a few pennies left over for a decent isolator if I can't get Scottish Power to fit one for free.

I do already have remote readout from the solar inverter, and this is by a hardware interface to my router and doesn't send the data via a third party. However it gives me total generation not export.