a device, for example an electric fire, that heats a room.

What is the meaning of room heater?

a device, for example an electric fire, that heats a room.

Why room heater is bad?

Truth be told, room heaters can make everything more comfortable and warm but they’re hazardous for your health! … Room heaters can lead to dry skin and amplify the symptoms of allergies. What’s more, sleeping with the room heater on can lead to an increase in the carbon monoxide levels which can prove to be fatal.