About: http://webisa.webdatacommons.org/183784980

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	Fireplaces are a luxury item that do not provide anything near the COP as your standard gas furnace AHU. Seal it up and you will save a fortune on wasted energy going out the flue.
http://www.w3.org/ns/prov#wasQuotedFrom	hvac-talk.com