KwiKool KB80L1 KoolBreeze Industrial Evaporative Cooler – 4,900 CFM, 18" Fan, 110V

Industrial Evaporative Cooler for Warehouses, Outdoor Venues, and Large Open Areas The KwiKool KB80L1 KoolBreeze is a portable industrial evaporative cooler built for warehouses, loading docks, outdoor events, garages, and any large open space where refrigerated air conditioning is not practical. It uses water evaporation — not refrigerant — to deliver 4,900 CFM of cooled, humidified airflow across an 18-inch fan with automatic swing louvers. No ducting, no compressor, and no dedicated electrical circuit required beyond a standard 110V outlet. Made in USA. KB80L1 Cooling Output and Airflow The 18-inch, 3-blade nylon/fiberglass fan runs at up to 1,380 RPM and moves 4,900 CFM in free-air conditions, covering spaces up to 1,700 sq. ft. with effective cooling. Automated swing louvers distribute airflow across a wide zone without manual repositioning. An ice door allows users to add ice directly to the 16-gallon water tank for additional cooling effect in high-ambient-temperature conditions. Sound level at operating distance is 55 dB — suitable for environments where noise is a consideration. Airflow projection reaches up to 49 feet from the unit face. KB80L1 Water System and Construction The 16-gallon polyethylene tank holds enough water for extended operation between refills. The polyethylene frame construction resists corrosion and UV degradation in outdoor and semi-outdoor environments. A canvas cover is included for storage or transport protection. Operating temperature range is 32°F to 113°F, making it usable in both cool and very hot ambient conditions. The unit ships on its own pallet; dimensions are 19" × 53" × 20" with a 99-lb empty weight (231 lbs fully loaded with water). Specification Value Airflow (free air) 4,900 CFM Coverage Up to 1,700 sq. ft. Max Air Projection 49.2 ft Fan Blade Diameter 18 inches — 3-blade, Nylon 6 + fiberglass Max RPM 1,380 Motor 0.33 HP / 4-pole Louvers Automated swing shutters Sound Level 55 dB Voltage 110V, 1-phase, 50/60 Hz Max Current 6.1A ±10% Max Power 420 W/hr ±10% Water Storage 16 gallons Ice Door Yes Canvas Cover Included Operating Range 32°F – 113°F Dimensions (W × H × D) 19" × 53" × 20" Weight — Empty 99 lbs / Shipping: ~100 lbs Weight — Full Water 231 lbs Frame Material Polyethylene Origin Made in USA Documents KwiKool KoolBreeze Owners Manual (PDF) KwiKool KB80L1 Specification Sheet (PDF) KwiKool KoolBreeze Product Flyer (PDF)