The Dyson AM05 Hot + Cold Cooling Fan and Space Heater is a versatile appliance that offers both heating and cooling capabilities. With a timer control of 12 hours, this electric-powered unit can efficiently heat and cool your space. The sleek white design, compact size of 6 inches in depth, and energy efficiency ratio of 4.1-5 make it a convenient and energy-saving option for your home. The tower heater with a 1-way air direction and a BTU heating rating of 5000-5999 BTU operates quietly with an operating sound rating of 21-30 dB, providing a comfortable environment in your living space.