Mastercool Ducted Evaporative Cooler,7000 cfm,1 HP 2YAF2-4UE42-3X276 - Walmart.com
MasterCool 1145-CFM 2-Speed Indoor/Outdoor Portable Evaporative Cooler for 600-sq ft (Motor Included) at Lowes.com
MasterCool Plastic Evaporative Cooler Thermostat Wall Switch in the Evaporative Cooler Accessories department at Lowes.com
MasterCool 4000-CFM 3-Speed Indoor/Outdoor Window Evaporative Cooler for 2000-sq ft (Motor Included) in the Evaporative Coolers department at Lowes.com