Assertion: boiler | /r/Desires | good amount of ventilation
Facets:
value: as in the picture
type: OTHER
value: within the home
type: LOCATION
Source sentences:
text: An open flue boiler is a boiler that has a flue going to the outside but does not have the stability to bring in oxygen or a flow of wire coming in to the boiler which again requires a good amount of ventilation within the home as in the picture above.