|How do SAP Figures Compare to Actual Solar Panel Output?|
|How do SAP Figures Compare to Actual Solar Panel Output in winter?|
So far as of 13 July 2012 we have already generated 1972kWh of electricity in one of the worst British summers since records began with the wettest April and June since 1910. Extrapolating the generation figures over the next few months we could well see a total for the year of 3000kWh.
Solar panel generation - actual month by month output figures for the UK
|Solar panel electricity output in the rain|
Comparison of predicted solar panel outputs for different estimation methods
SAP 2009 2479kWh
Current Estimate on actual: 3000kWh