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- Model: F-EV1-3601
- Maximum Coverage: 3600 sq. ft
- Airflow: Up To 10000 CFM
- Voltage: 120V or 220/230V
- Amperage: 8.75 amps or 5.52 amps
- Speeds: Variable
Big Ass Fans Cool-Space 400 Evaporative Cooler
High-Capacity Industrial Cooling with Intelligent Controls
When facility heat becomes a serious risk to safety and output, the Cool-Space 400 by Big Ass Fans provides a fast, effective, and energy-efficient solution. This portable evaporative cooler lowers air temperatures by up to 33 °F (18 °C) using whisper-quiet direct-drive fan technology and high-performance cooling media, making it perfect for large warehouses, manufacturing floors, and industrial environments.
Thick, Durable Cooling Media for Maximum Performance
The Cool-Space 400 is equipped with 8-inch thick cooling media, which evaporates more heat than thinner alternatives. Treated with a thermosetting resin, this media resists mold and algae, handles frequent cleanings, and blocks dirt from penetrating the material—ensuring lasting, high-efficiency performance.
46-Gallon Internal Water Reservoir for Portable Use
Connected to a garden hose or operated independently, the Cool-Space 400’s large internal reservoir delivers up to 10 hours of cooling without refilling—making it the perfect solution for spot cooling in open, remote, or temporary setups.
Advanced Controls for Hassle-Free Operation
This model includes a recessed LCD control panel, Auto-Dry technology to extend media life, and an occupancy sensor for energy-saving automation. An upgraded switch, quick-connect fittings, and premium remote make the Cool-Space 400 one of the smartest evaporative coolers on the market.
Quiet, Efficient Air Movement Powered by Direct-Drive Motor
With a high-efficiency 36-inch fan and upgraded AirEye motor, the Cool-Space 400 produces 9,700 CFM of airflow at only 61 dBA—powerful cooling without the noise or cost of traditional air conditioning.
Why Choose the Cool-Space 400?
- Cools up to 3,600 sq. ft. of workspace
- Reduces air temperature by up to 33 °F
- 36-inch aerodynamic fan with low dBA output
- 8-inch thick resin-coated media resists mold and buildup
- 46-gallon water tank supports 10 hours of use
- Auto-Dry, occupancy sensor, and remote control for convenience
- Upgraded casters and optional all-terrain package
- Quick-connect fittings for faster service and repairs
- Integrated cord wrap and 10-ft GFCI power cord
- 5-year manufacturer warranty for long-term peace of mind
Stay productive and safe with the Cool-Space 400 by Big Ass Fans—a durable, high-performance solution for serious industrial cooling needs.
- View our full selection of Cool-Space evaporative coolers
- Model: F-EV1-3601
- Cooling Capacity: 3,600 sq. ft.
- Airflow: 9,700 CFM
- Voltage: 120V
- Amperage: 8 amps
- Wattage: 510 watts
- dBA: 61
- Fan Size: 36"
- Horse Power: 0.75 HP
- Media Size: 8"
- Reservoir Size: 46 gallons
- Cord Length: 10 ft
- Materials: Polyethylene Housing, Polypropylene Fan
- Hours of Use: 10 Hours Standalone
- Speeds: Variable
- Dimensions: 62.5" L x 30" W x 70.5" H
- Weight: 270 lbs.
- Upgraded AirEye motor with aerodynamic fan blades for enhanced airflow
- Quick-connect fittings on all electrical components
- Recessed control panel with upgraded switch and knob
- Premium upgraded locking casters
- Optional all-terrain mobility package
- Covers up to 3,600 sq. ft. of space
- Virtually silent operation at 61 dBA
- 36-inch fan and 8-inch thick evaporative media
- Media treated with thermosetting resin to resist mold, algae, and dirt
- Connects to standard garden hose
- 46-gallon internal water tank allows up to 10 hours of runtime
- Variable-speed control for precision cooling
- Auto-Dry feature and occupancy sensor for energy efficiency
- Automatic low-water shutoff and easy drain access
- Integrated 10-ft power cord with wrap
- 5-year manufacturer warranty
