Our fuel mix


iSupplyEnergy's Electricity 1 April 2017 to 31 March 2019 


This pie chart shows where our electricity has come from, since 1 April 2017.


Please note that this pie chart has not been reported to Ofgem and is our internal figure.




Environment Impact - 1 April 2017 to 31 March 2019      

CO2 emissions (kg/kWh)

iSupplyEnergy's Electricity 1 April 2016 to 31 March 2017    


These pie charts show where our electricity came from compared to the UK average and have been reported to Ofgem.    


This set of figures show our total buy during the period 1 April 2016 to 31 March 2017.    


All electricity suppliers disclose their fuel mix for each complete disclosure period they have supplied electricity, so this can be used to help you choose between suppliers.   


Here at iSupplyEnergy, we look for the lowest priced environment impact of using a Kilowatt-hour of our electricity.  


Environment impact - 1 April 2016 to 31 March 2017     


  iSupplyEnergy UK Average
CO2 emissions (kg/kWh) .254 .254
High-level nuclear waste (g/kWh) .007 .007 

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