Honeywell 500 CFM Indoor Portable Evaporative Cooler with Fan & Humidifier, Carbon Dust Filter & Remote Control, CL25AE Indoor evaporative air cooler or swamp cooler ideal for use in the southwest and Midwest regions of the US - Performs best in hot/dry climates where humidity levels are &lt;60% Super low power consumption 235W & powerful 500 CFM airflow ideal for spot cooling small to medium spaces such as living room, bedroom, den, covered patio, garage Activated Carbon Air Filter, Remote Control, Low water alarm, energy saving timer, Adjustable humidification dial & Ice compartment Moist, cool breeze can cool you down & be used as humidification during winter months. Not just a Fan  Air Cooler reduces temperature through water evaporation