Assertion: house fan | /r/CapableOf | use outside air
Facets:
value: to cool the house
type: PURPOSE
value: unlike an air conditioner
type: MANNER
Source sentences:
text: Unlike an air conditioner, whole house fans use the outside air to cool the house but due to the large amount of air that they move a 10-degree difference between the indoor and outdoor temperature is sufficient to begin cooling the house.