Hi we already have a solis inverter with 3.6kw solar.
We are east west facing with trees so our total yield last year was 2.393 MWH.
We have a ashp
An ev and a plug in hybrid
An immersion and an electric Aga.
We are planning to add a battery storage system as our total power uses last year was 16000kwh.
We are on octopus go so charge the cars, immersion, dishwasher, tumble dryer and washing machine at night during the cheap rate.
My idea is to charge the batteries during the 5 hours at night then draw from the batteries in the day and export the solar.
Also to export anything left in the batteries before charging again at the cheap rate.
National grid have said we can export 5KW
My new set up is in my signature
Please does anyone have any opinions on it and anything to ask the installers before 9th March.
Also any opinions on the ai management systems like infinity or Capture.
Sorry it’s long