{"Page SDG":["SDG07 Affordable and clean energy","SDG06 Clean water and sanitation"],"Page URL":["https://www.appropedia.org/Solar_Water_Heating"],"Page description":["Hot water is required for many purposes and the sun can be used effectively, efficiently and economically to provide this heat. The warming effect of solar radiation is obvious and it is well known that a container of cold water, left exposed to the sun will be raised in temperature. Solar water heating systems are designed to make convenient use of this phenomenon."],"Page is ported from":["https://practicalaction.org"],"Page keywords":["solar","water","energy","water heating"],"Page language":["en"],"Page license":["CC-BY-SA-3.0"],"Page title":["Solar Water Heating"],"Page views":[1090],"Page year":["Thursday, 01-Jan-09 00:00:00 UTC"],"Modification date":["Friday, 28-Nov-25 13:28:18 UTC"]}