Assertion: indirect water heater | /r/CapableOf | use main furnace
Facets:
value: to heat a fluid
type: PURPOSE
Source sentences:
text: An indirect water heater uses the main furnace or boiler to heat a fluid that's circulated through a heat exchanger in the storage tank.
text: An indirect water heater uses the main furnace or boiler to heat a fluid that's circulated through a heat exchanger in the storage tank.