Big Ass Fans Cool Space 400 9700-CFM 11 -Speed Portable Evaporative Cooler for 4000-sq ft
Item #5112471 |
Model #E-400-3601
Quickly cool indoor and outdoor spaces by up to 33 °F (18 °C)
Greenguard certified 8-inch cooling media that is thicker than competing product's, allowing for a greater cooling effect while being treated and coated to resist growth of algae and mold
46-Gallon (174-liter) reservoir lasts up to 3 hours without hose connection
Perfect for production facilities, outdoor dining, and gyms up to 3,600 ft2 (330 m2)
36 in (91 cm) fan providing 9,700 CFM
Variable speed control that lets you pick the temperature
Portable design with locking swivel casters for easy transportation
Automatic low-water shutoff
10 ft power cord and cord wrap for easy storage
General | |||
|---|---|---|---|
Color/Finish Family | Black | Direct/Indirect | Direct |
Manufacturer Color/Finish | Black with yellow writing | Air Flow Direction | Sidedraft |
Series Name | Cool Space 400 | Sound Rating (Decibels) | 61 |
Type | Portable | Pad Type | Cellulose |
Material | Plastic | ||
Dimensions | |||
|---|---|---|---|
Depth (Inches) | 62.5 | Total Weight (lbs.) | 651.8 |
Height (Inches) | 70.5 | Water Capacity (Gallons) | 46 |
Motor Size | 3/4-HP | Weight (Dry) (lbs.) | 270 |
Pad Thickness (Inches) | 8 | Width (Inches) | 30 |
Room Size (Sq. Feet) | 4000 | Air Volume (CFM) | 9700 |
Features | |||
|---|---|---|---|
Built-In Water Filter | No | Motor Included | Yes |
Commercial/Residential | Commercial | Oscillating Louvers | No |
Fan Speeds | 11 | Pad(s) Included | Yes |
Indoor/Outdoor | Indoor/Outdoor | Remote Control Included | No |
Warranty | |||
|---|---|---|---|
Warranty | 5-year limited | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | ETL safety listing | |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 40101700 | ||
Check out the Best Selling Evaporative Coolers on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The evaporative cooler effectively cools large spaces, with many users reporting significant temperature drops. Customers highlight the unit's ease of use, powerful airflow, and ability to improve working conditions, especially during hot weather. While a few users experienced minor issues, the overall sentiment is that the cooler is a high-quality, reliable, and effective cooling solution that delivers excellent value.
Customer review summary generated by AI, including incentivized reviews.Cows Love it!
I bought this for my Highland cows to keep them cool while they do cuddle sessions with guests. It makes a huge difference and the temperature my only regret is that I didn't order a larger one.! The cows love it so much they don't move from in front of it all day! It keeps their area cool for our guests as well so I love it.
From Cool Space 300 2800-CFM 11 -Speed Portable Evaporative Cooler for 1200-sq ft Verified Purchaser
This fan is amazing, and it lives up to its name!
From Cool Space 500 24000-CFM 11 -Speed Portable Evaporative Cooler for 7800-sq ft Verified Purchaser
Pump went out on day 1
We purchased 2 of these. On day 1, one of our pumps went out. Lowes made me go back into the store and return it. Big hassle. 2 of my customers saw that we had them , and they stated they bought these too and the pumps go out. Very disappointing.
From Cool Space 500 24000-CFM 11 -Speed Portable Evaporative Cooler for 7800-sq ft
Very easy to use!
[This review was collected as part of a promotion.] Bought 3 for the warehouse and the guys love them. Especially during the 100 degrees plus days. In our cutting department they work great!
From bigassfans.com
Great for moving air
[This review was collected as part of a promotion.] We bought for our large workshop to help move air in the summer/fall months. The guys love it to set up an area to circulate air and help cool is down in the heat of summer months.
From bigassfans.com
Superior Quality Fans
[This review was collected as part of a promotion.] We purchased the Cool Space 400 and are super pleased. It is Quiet and works great in our warehouse area, Has made a big difference in keeping warehouse cooler! Thanks Big Ass Fans............
From bigassfans.com
Compact/great flow
[This review was collected as part of a promotion.] We purchased two of these for the heatwave that hits us periodically, they have been life savers!!
From bigassfans.com
Love this fan!
[This review was collected as part of a promotion.] After buying this fan my only regret is not getting one sooner! Combined with a couple overhead BAFs in the shop this thing really circulates cool air.
From bigassfans.com
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I am sorry to hear you had a bad experience. Our Evaporative Coolers have the best warranty in the business at 5 years. Please call our customer ser...