Works by heating the oil inside the radiator which then heats the surrounding air by the process of convection. Provides safe and comfortable heating and doesn't reduce the humidity as much as other types of heaters. Curved fins are used for faster and more efficient heat transfer with a 400W PTC heater fan for instant heating. OFR retains heat for a longer duration.

Room heaters are used to heat a small space and are normally portable or fitted to a wall. Most room heaters use gas or electricity. Room heaters are convenient appliances that provide focused and localized heat which is particularly suitable in a room for people that are elderly, ill, or with limited mobility.