IPX4 Waterproof patio heater 400W Infrared heater for Indoor and Outdoor Use
Desktop halogen infrared heater
1. Features
Small and portable: Desktop halogen infrared heaters are usually small in design, with a size of 30-50 cm in height and 20-30 cm in width, which is convenient for placement in smaller spaces such as desktops. It is also light, usually 1-3 kg, and easy to move. It can be adjusted at any time as needed, such as moving from one side of the desk to the other, or from the coffee table in the living room to the bedside table in the bedroom.
Precise heating: Its heat radiation direction is relatively concentrated, and it can accurately provide local warmth to the user. For example, when you are working, studying or entertaining at your desk, you can effectively dispel the cold by pointing the heater at your hands, feet or the front of your body. This precise heating feature makes it also have certain advantages in energy saving, because it does not need to heat the entire room like some large heating equipment.
Fast heating: Due to the use of halogen infrared heating technology, it can heat up quickly in a short time. Generally speaking, you can feel obvious heat within 1-3 minutes after turning it on. This is because the thermal effect of halogen infrared rays is very high, and it can quickly convert electrical energy into heat energy and radiate it.
2. Working principle
The desktop halogen infrared heater mainly generates heat through the halogen tube. There is a tungsten filament inside the halogen tube. When the current passes through the tungsten filament, the tungsten filament heats up and emits infrared rays. The presence of halogen elements (such as iodine and bromine) can recombine with the sublimated tungsten and return to the tungsten filament, extending the service life of the tungsten filament. When the emitted infrared rays irradiate the human body or the surface of an object, they are absorbed and converted into heat energy, thereby achieving the purpose of heating.
