An infrared heater is a type of heating device that uses infrared radiation to warm up objects and people directly, rather than heating the air around them. This method is similar to how the sun warms the Earth, providing a comfortable and efficient source of heat. Infrared heaters are often used in homes, garages, and outdoor spaces. These heaters come in various forms, including portable units and wall-mounted options. They are known for their energy efficiency, as they can quickly provide warmth without wasting energy on heating the surrounding air. Many models also feature adjustable settings for customized comfort.