In 2023, most of the solar thermal systems installed worldwide were used for domestic hot water applications. Small-scale systems for single-family housing accounted for a ** percent share, while large-scale systems for multifamily houses and commercial and public buildings accounted for a ***percent share. Other applications such as solar district heating, solar process heat, and solar cooling constituted a share of only *±è±ð°ù³¦±ð²Ô³Ù.Ìý
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International Energy Agency Solar Heating and Cooling Technology Collaboration Programme. (June 24, 2025). Distribution of newly installed solar thermal water collectors worldwide in 2023, by application [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved July 26, 2026, from /statistics/1545853/solar-thermal-water-systems-newly-installed-by-application-worldwide/
International Energy Agency Solar Heating and Cooling Technology Collaboration Programme. "Distribution of newly installed solar thermal water collectors worldwide in 2023, by application." Chart. June 24, 2025. ÌÇÐÄÆÆ½â°æ. Accessed July 26, 2026. /statistics/1545853/solar-thermal-water-systems-newly-installed-by-application-worldwide/
International Energy Agency Solar Heating and Cooling Technology Collaboration Programme. (2025). Distribution of newly installed solar thermal water collectors worldwide in 2023, by application. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: July 26, 2026. /statistics/1545853/solar-thermal-water-systems-newly-installed-by-application-worldwide/
International Energy Agency Solar Heating and Cooling Technology Collaboration Programme. "Distribution of Newly Installed Solar Thermal Water Collectors Worldwide in 2023, by Application." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 24 Jun 2025, /statistics/1545853/solar-thermal-water-systems-newly-installed-by-application-worldwide/
International Energy Agency Solar Heating and Cooling Technology Collaboration Programme, Distribution of newly installed solar thermal water collectors worldwide in 2023, by application ÌÇÐÄÆÆ½â°æ, /statistics/1545853/solar-thermal-water-systems-newly-installed-by-application-worldwide/ (last visited July 26, 2026)
Distribution of newly installed solar thermal water collectors worldwide in 2023, by application [Graph], International Energy Agency Solar Heating and Cooling Technology Collaboration Programme, June 24, 2025. [Online]. Available: /statistics/1545853/solar-thermal-water-systems-newly-installed-by-application-worldwide/