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2.1. Without fossil fuels
Gross pEUI = Grid Electricity / Project Area
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Renewable Fuel Sources = Electricity from dedicated off-site renewables + Electricity from on-site renewables
2.2. With fossil fuels
Gross pEUI = (Grid Electricity + fossilFuel )/ Project Area
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Note: Units for Gross and Net pEUI displayed depend on the project settings.
You can find more information on the Net Operational Carbon value here.