Our energy sources

At Opus Energy, all of our power now comes from renewable electricity sources, so our customers can enjoy a cleaner energy supply. And we will continue to do so as part of our commitment to help reduce climate change and maintain a cleaner energy supply.

Such generators are provided with a government certificate as evidence that they have produced power which is 100% renewable. This certificate is called a Guarantee of Origin. It is then passed on to Opus Energy as proof that the power we have procured and supplied to our customers is from a sustainable source.

Energy sources Oct 2020 Energy sources

Opus Energy Group

(relates to all electricity supplied in the period from April 2019 - March 2020)

Electricity supplied has been sourced from the following fuels (Figures show % of total) Electricity supplied by Opus Energy Group Average for all UK Suppliers
Coal 0% 4%
Natural gas 0% 39%
Nuclear 0% 17%
Renewable 100% 38%
Other 0% 2%
Total 100% 100%
Environmental impact Electricity supplied by Opus Energy Group Average for all UK Suppliers
CO2 emissions 0g per kWh 198g per kWh
Radioactive waste 0g per kWh 0.00119g per kWh

Opus Energy Limited

(relates to all electricity supplied in the period from April 2019 - March 2020)

Electricity supplied has been sourced from the following fuels (Figures show % of total) Electricity supplied by Opus Energy Group Average for all UK Suppliers
Coal 0% 4%
Natural gas 0% 39%
Nuclear 0% 17%
Renewable 100% 38%
Other 0% 2%
Total 100% 100%
Environmental impact Electricity supplied by Opus Energy Group Average for all UK Suppliers
CO2 emissions 0g per kWh 198g per kWh
Radioactive waste 0g per kWh 0.00119g per kWh

Opus Energy (Corporate) Limited

(relates to all electricity supplied in the period from April 2019 - March 2020)

Electricity supplied has been sourced from the following fuels (Figures show % of total) Electricity supplied by Opus Energy Group Average for all UK Suppliers
Coal 0% 4%
Natural gas 0% 39%
Nuclear 0% 17%
Renewable 100% 38%
Other 0% 2%
Total 100% 100%
Environmental impact Electricity supplied by Opus Energy Group Average for all UK Suppliers
CO2 emissions 0g per kWh 198g per kWh
Radioactive waste 0g per kWh 0.00119g per kWh
Renewable Electricity Verification EcoAct 2020 stamp

Read our Verification Statement from EcoAct here.