Định Nghĩa và Ý Nghĩa của "electric heater"

What is an "electric heater"?

An electric heater is a device that uses electricity to produce heat and warm a room or space. It works by passing electricity through a heating element, which gets hot and releases heat into the air. Electric heaters come in various types, such as space heaters, baseboard heaters, and fan heaters. They are portable, easy to use, and commonly used in homes and offices to provide extra warmth during cold weather. Electric heaters are efficient for small spaces and can be controlled by adjusting the temperature or using timers for better energy use.