Thursday marks three years since the deadly Twin Parks fire in the Bronx that killed 17 people. Since then, New York City officials have tried to spread more awareness on how to safely use space heaters at home.

Space heaters keep us cozy but can be dangerous. When used improperly, they may cause burns or fires. Never do these things with your space heater.

The best space heaters for large rooms can provide warmth without the need to turn up your home's thermostat. Here are our top picks for beating the winter chill.

If you're in the market for a portable electric space heater, remember to consider the operating costs. Here's what you need to know.