Annual growth for heat pump sales in buildings worldwide and in selected markets, 2021 and 2022 Openexpand
Share of households purchasing heat pumps for heating and hot water production in selected regions the Sustainable Development Scenario, 2010-2030 Openexpand
Global primary energy, electricity generation, final consumption and CO2 emissions by fuel, 2018 Openexpand
District heating's share of residential energy demand and share of fossil fuel in district heating, 2017 Openexpand