Long-lasting heat The heated oil inside maintains its temperature to give you long-lasting heat. Even after the unit is switched off, the oil continues to release heat for a while. Chimney design The unique chimney design with special coil fins provides rapid hot air flow that quickly warms up a room for even and consistent heat distribution. Adjustable knobs The adjustable knobs allow you to easily set the desired room heat, providing total control over temperature, power and timer settings. Easy to move Ready to use with no assembly required. Extremely easy to move from one room to another thanks to the innovative pre-assembled folding castors.