In Stock

CK4700 Portable Evaporative Air Cooler

$1,800.00

Model #: CK4700
Best For: Warehouses, Shops, Barns and Restaurants
Cooling Coverage: Up to 1,700 sq. ft.
Speeds: 3-speed operation
Included: UV light, wheels, and remote control
Shipping: Available across the contiguous US

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Description

Cajun Kooling CK4700 Evaporative Air Cooler

Powerful 4,700 CFM portable cooling with long air throw, wide coverage, and serious outdoor performance.

4,700 CFMAirflow
1,700 sq ftCoverage
10–25°FTemp Drop
32 galWater Tank

High-Performance Evaporative Air Cooler for Patios, Shops & Outdoor Spaces

The Cajun Kooling CK4700 evaporative air cooler is built for powerful airflow, strong air throw, and reliable cooling in outdoor and semi-open areas. With 4,700 CFM airflow and coverage up to 1,700 square feet, this portable cooler is ideal for patios, shops, garages, restaurants, barns, events, and workspaces that need real cooling relief.

Powerful Cooling With Stronger Air Throw

4,700 CFM Airflow

The CK4700 delivers strong airflow designed to cool larger outdoor and semi-open areas while maintaining excellent portability.

Longer Air Reach

Designed with a squirrel cage motor and focused outlet design, the CK4700 pushes air farther for stronger cooling coverage where you need it most.

Best For:

  • Outdoor patios & decks
  • Garages & workshops
  • Restaurants & outdoor seating
  • Barns & agricultural spaces
  • Outdoor events & venues
  • Shops & semi-open work areas

Strong Air Throw

Focused airflow helps push cool air farther than standard portable cooling fans.

32-Gallon Tank

Provides up to 8–10 hours of cooling on a single fill, depending on conditions.

Oscillating Louvers

Automatic vertical oscillation distributes airflow across a wider cooling area.

Energy Efficient

Uses only 500 watts / 3.8 amps on high speed for powerful cooling performance.

More Coverage. Stronger Airflow. Built for the Outdoors.

The CK4700 is made for customers who want more cooling coverage and stronger air reach while still keeping the convenience of a portable evaporative air cooler.

Product Highlights

CK4700 Key Features

Built for strong airflow, extended coverage, and long-lasting outdoor cooling performance.

4,700 CFM high-powered airflow
Cools up to 1,700 square feet
Drops temperatures 10–25°F
32-gallon water reservoir
Up to 8–10 hour average runtime
Energy efficient: 500 watts / 3.8 amps
Squirrel cage motor for stronger air throw
Focused outlet design for farther airflow
Automatic vertical oscillating louvers
Automatic low-water pump shutoff
Portable design with heavy-duty wheels
Minimal assembly — attach wheels and use

Trusted Cooling. Backed by Cajun Kooling.

Fast & Free Shipping

Get powerful outdoor cooling delivered straight to your door.

2-Year Warranty

Backed by our manufacturer warranty for added peace of mind.

Built for Outdoor Use

Designed to cool patios, shops, barns, outdoor events, and real heat.

Questions?

Frequently Asked Questions

Everything you need to know before choosing your Cajun Kooling unit.

Frequently Asked Questions

What makes the CK4700 different from the CK4500-S?

The CK4700 offers slightly higher airflow at 4,700 CFM and is designed with a squirrel cage motor and focused outlet for stronger, farther air throw. It also covers up to 1,700 square feet compared to 1,200 square feet on the CK4500-S.

Does the CK4700 work in humid climates?

Yes. Built for Louisiana heat, our evaporative coolers are engineered with highly absorbent cooling pads to maximize cooling performance. In humid climates, these units are ideal for outdoor or semi-open/well-ventilated spaces where airflow is present.

Is the CK4700 good for patios and shops?

Yes. The CK4700 is a great choice for patios, garages, shops, barns, restaurants, and outdoor seating areas that need more coverage and stronger airflow.

Is assembly required?

Minimal assembly is required. Simply attach the wheels, fill the unit with water, plug it in, and enjoy instant cooling.

Model Airflow Coverage Weight Best For Shop
CK3000-S 3,000 CFM 500 sq. ft. 40 lbs Patios & Personal Use View
CK4500-S 4,500 CFM 1,200 sq. ft. 84 lbs Most Popular View
CK4700 4,700 CFM 1,700 sq. ft. 99 lbs Best Value View
CK18000 18,000 CFM 2,500 sq. ft. 150 lbs Commercial Use View
CK22000 22,000 CFM 3,000 sq. ft. 150 lbs Maximum Power View

Additional information

Cooling Coverage

1,700 sq. ft.

Weight

99 lbs

Size

33.1 x 18.9 x 54.3

Tank Capacity

32 gal

Air Drive

52 ft

Voltage

110v/60v/Hz

Amperage

3.8 amps

Noise Levels

<70 dB

Fan Speeds

3

Warranty

2-Year on all mechanical parts, 10-Year on housing