More maths!

Over the last 12 months, we purchased about 1.2MWh from the grid.

Across the same time, we sold 1.2MWh back to the grid!

I think that means our #solar panels and battery have got our domestic consumption down to #NetZero!

It also knocked about £750 off our electricity bills.

Now I just need to find a way to replace our gas boiler. Sadly can't have a heat pump.

@Edent if you do figure this out, I would be fascinated to hear how, because I also want shot of our gas boiler and also can't get a heat pump!

@skylar @Edent there’s also just plain old electric radiators. Not sure what the power usage looks like there and how viable it would be to run them off a home battery.

@jon @skylar
I'm experimenting with Infrared heating.
https://shkspr.mobi/blog/2022/03/experiments-with-far-infrared-heating/

Seems to work in small rooms, heats up quickly, relatively low electricity use.

Also have an electric tap for a basin. Again, fairly reasonable. But running a bath with it would be tricky.