Hi there I have had a ground source heat pump for 20 years and solar pannels for most of that time. I have just had a fox system installed with a 3.68 inverter and three batteries combined 17.82kwh.
I have Octopus cosy and the PPV which the installer opted for does not make best use of the 3x low cost periods - I read on the forum to go to scheduler and manually input these periods which I have done successfully (I think) but my question is do I also need to schedule when the PV inputs or will this just happen automatically?