Assertion: space heater | /r/HasProperty | powered by electricity
Facets:
Source sentences:
text: Space heaters are powered by electricity or a burnable fuel, such as natural gas, propane, fuel oil, or wood pellets.
text: Space heaters are powered by electricity or the combustion of flammable fuel.
text: For residential applications in the U.S. and Canada, nearly all space heaters are powered by electricity.
text: Space heaters powered by electricity come in a variety of options.
text: Having this build up can make a dangerous situation since most space heaters are powered by electricity.