As of January 2024, heat pumps at 400 percent efficiency generated the lowest amount of emissions of direct electric heating in the United Kingdom (UK). Heat pumps operating at a lower efficiency level (320 percent) also had much lower emissions than any other type of heating system. Meanwhile, direct electric heating generated on average slightly more greenhouse gas emissions of CO2 equivalent GHG emissions per kilowatt-hour.
Greenhouse gas (GHG) emission intensity of different heating systems in the United Kingdom as of January 2024
(in g CO2e/kWh)
Characteristic
Grams of CO2 equivalent emissions per kilowatt-hour
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Heat Pump Federation. (January 8, 2024). Greenhouse gas (GHG) emission intensity of different heating systems in the United Kingdom as of January 2024 (in g CO2e/kWh) [Graph]. In Statista. Retrieved November 21, 2024, from https://www.statista.com/statistics/1440627/ghg-emissions-of-heating-systems-uk/
Heat Pump Federation. "Greenhouse gas (GHG) emission intensity of different heating systems in the United Kingdom as of January 2024 (in g CO2e/kWh)." Chart. January 8, 2024. Statista. Accessed November 21, 2024. https://www.statista.com/statistics/1440627/ghg-emissions-of-heating-systems-uk/
Heat Pump Federation. (2024). Greenhouse gas (GHG) emission intensity of different heating systems in the United Kingdom as of January 2024 (in g CO2e/kWh). Statista. Statista Inc.. Accessed: November 21, 2024. https://www.statista.com/statistics/1440627/ghg-emissions-of-heating-systems-uk/
Heat Pump Federation. "Greenhouse Gas (Ghg) Emission Intensity of Different Heating Systems in The United Kingdom as of January 2024 (in G Co2e/Kwh)." Statista, Statista Inc., 8 Jan 2024, https://www.statista.com/statistics/1440627/ghg-emissions-of-heating-systems-uk/
Heat Pump Federation, Greenhouse gas (GHG) emission intensity of different heating systems in the United Kingdom as of January 2024 (in g CO2e/kWh) Statista, https://www.statista.com/statistics/1440627/ghg-emissions-of-heating-systems-uk/ (last visited November 21, 2024)
Greenhouse gas (GHG) emission intensity of different heating systems in the United Kingdom as of January 2024 (in g CO2e/kWh) [Graph], Heat Pump Federation, January 8, 2024. [Online]. Available: https://www.statista.com/statistics/1440627/ghg-emissions-of-heating-systems-uk/
