Given Octopus are winding down the Tesla tariff (Octopus flux tariff), I thought I’d do a quick round up. It’s been extremely favourable for us. We’ve a fully electric house with heat pump and electric car (plus e-bike, but that’s peanuts of use). Our long term cost has been about £30 pcm, with the following energy breakdown for 2022:
7.57 MWh energy use
5.34 MWh solar generation
2.74 MWh net grid use (import minus export)