A Eurom infrared heater radiates heat directly to a fixed place like your workspace or living room. This makes infrared heating energy-efficient in use, because you don't heat the air. You feel the heat quickly, without waiting. Infrared panels work well in small spaces, but you can't use them as the main heating. Some more expensive Eurom models do emit enough heat for larger rooms. These heaters use 30 to 50% less energy than many other electric heaters.