Hopefully this is the right place for this!
I’m building a tool that compares an existing home energy system with proposed heat-pump, solar and battery and EV charging configurations, including different tariffs and optimisation strategies.
I’m looking for 8–10 UK homeowners who have an installed system, know its basic specifications, and ideally have 12-24 months of half-hourly consumption or generation data or installers with similar data.
I’d like to compare the model’s predictions with your actual results and understand where it gets things wrong. This is an early beta, not a sales pitch, and I’ll be transparent about its limitations. Test data can be anonymised.
In return, I’ll provide your comparison report and early access to the tool. If this would be useful, please drop me a message.
Disclosure: I’m the developer of the tool.
Thanks