About: http://webisa.webdatacommons.org/57807136

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Heat pumps have been mainly used for space heating but an exchanger can be installed for domestic hot water heating and they can also be used in summer for cooling.
http://www.w3.org/ns/prov#wasQuotedFrom	climatetechwiki.org