Unlike convection kerosene heaters, it focuses heat in the forward direction by reflecting the heat from combustion with a reflector. Reflective kerosene heaters have a reflector, so heat is less likely to be transferred to the back or sides of the product, making it possible to place the product next to a wall. Furthermore, you can fill it up by removing the kerosene tank without having to carry the main unit, so it's easy to fill it up even if it's placed in a room on the second floor. Also, unlike kerosene fan heaters, it can be used without an outlet, and it doesn't blow out hot air, so it's recommended for people who don't like hot air.