Honeywell Powerful Outdoor Portable Evaporative Cooler with Fan, Long-Lasting Honeywell Honeycomb Pads  on 3 sides & Copper Continuous Water Supply Connection, CO48PM Outdoor Evaporative Cooler or Swamp Cooler is Ideal for large open rooms, patio/ BBQ areas, garage, deck, backyard, warehouse Best used in typically hot and dry climates where humidity levels are &lt;60% Not just a fan  air cooler reduces temperature through water evaporation. Moist, cool breeze can cool you down without spraying floor & furniture with water Super Low power consumption, copper continuous water supply connection & thick Honeywell Honeycomb Cooling Pads on 3 sides for optimal evaporative cooling all day long. Durable wheels & light body for easy mobility and storage (Product Size: 14.76 x 24.4 x 34.76 inches, Medium Sound level at high speed: approx. 62dB)