And then there's the woman who gave away a portable heater she hadn't used in 15 years.

She was also provided with two portable heaters with the help of city officials.

Best of all, she promised me a room with a portable heater.

The soldiers who had been assigned to watch were standing around a portable heater to keep warm.

She stood now directing breakfast, which was being cooked over the portable heater.

Are portable heaters kept away from busy areas where they might be knocked over?

He walked to what was once a hallway where a portable heater had been set up.

Turn off fans, portable heaters, and other equipment that may create air currents.

So again it's the same with putting portable heaters close to the furniture.

They sat on the floor, their backs to the wall, near a portable heater.