Built for more heavy-duty applications, the CO610PM is a powerful, weather-resistant swamp cooler that can keep you comfortable while grilling on the BBQ, hanging out on the patio, or working in a stuffy warehouse or heated garage.

The premium copper motor, thick honeycomb cooling pads, and 16” aluminum fan blades help deliver high- airflow with an air throw distance up to 33 feet. The auto-refill hose inlet, huge 14-gallon water tank, and built-in overflow protection system allow for longer periods of unattended operation, making it an ideal choice for large outdoor spaces.

Important: Honeywell Evaporative Air Coolers are an energy-efficient cooling option ideal for use in hot regions with low humidity, such as the southwestern and midwestern United States. The recommended humidity level for maximum efficiency is below 60%; the cooling effect depends on the environment. For indoor use, place near an open door or window with adequate cross-ventilation. Evaporative air coolers are not air conditioners, and they do not use a compressor or refrigerant gas. Air coolers should not be expected to cool as efficiently as a refrigerated air conditioner. For those living in more humid climates, consider Honeywell Portable Air Conditioners. Air coolers may not be a sufficient cooling method in a heat wave. Check out the Evaporative Coolers Cooling Guide to see if this is the right home comfort solution for you.