DeLonghi Dragons convect air up through their unique chimneys; providing a fast flow of hot air that quickly warms the whole room and also have a large surface area for high radiant heat output. The Dragon 4 comes with a technically advanced Electronic Climate Control system, plus 25% heating surface area on its predecessor Dragon 3. ECO Plus: One touch button to optimise energy usage, whilst maintaining the ideal temperature. Suitable for room size up to 75m2. Heat output 2.5kW. 3 heat settings. Freestanding. Timer. Frost protection. Castors. Size H67, W16, D58cm. Supplied assembled. Manufacturers 10 year guarantee.