Dragon 4 Technology is designed to be both aesthetically pleasing and functional. In a pure, brilliant-white colour, its stylish uncluttered design makes it ideal for any home: providing a touch of refined, essential and harmonious style. The De'Longhi TRD4 1025E Dragon 4 Oil Filled Radiator convicts air through its "chimney" and cold air is channelled through the hottest part of the radiator, accelerating hot air through vents for effective heating and providing a fast flow of hot air that quickly warms the whole room. This Dragon 4 Radiator comes with an ECO plus function which allows energy consumption to be optimised and helps ensure the correct level of comfort. A simple button regulates power flow and temperature level in order to maintain the ideal comfort whilst optimising energy consumption. With an enlarged fin shape, it delivers an increased chimney (convective) effect for faster hot air flow . Its new enlarged battery design means it provides 25% larger radiant surface than the previous Dragon 3 model and ensures faster air flow emission and increased chimney effect for better comfort. The Dragon TRD4 1025E has been designed to have an elegant, smooth and safe profile, with rounded edges, pre-assembled easy wheels, and a carry handle making it safe and easy to move around the home as necessary. Ideal for rooms up to 75m₃.The Dragon 4 Technology is designed to be both aesthetically pleasing and functional. In a pure, brilliant-white colour, its stylish uncluttered design makes it ideal for any home: providing a touch of refined, essential and harmonious style. The De'Longhi TRD4 1025E Dragon 4 Oil Filled Radiator convicts air through its "chimney" and cold air is channelled through the hottest part of the radiator, accelerating hot air through vents for effective heating and providing a fast flow of hot air that quickly warms the whole room. This Dragon 4 Radiator comes with an ECO plus function which allows energy consumption to be optimised and helps ensure the correct level of comfort. A simple button regulates power flow and temperature level in order to maintain the ideal comfort whilst optimising energy consumption. With an enlarged fin shape, it delivers an increased chimney (convective) effect for faster hot air flow . Its new enlarged battery design means it provides 25% larger radiant surface than the previous Dragon 3 model and ensures faster air flow emission and increased chimney effect for better comfort. The Dragon TRD4 1025E has been designed to have an elegant, smooth and safe profile, with rounded edges, pre-assembled easy wheels, and a carry handle making it safe and easy to move around the home as necessary. Ideal for rooms up to 75m₃.