Cool-A-Zone AstroChill 4,120 CFM Commercial Evaporative Cooler

9 reviews

$948.00 $1,579.00

Our most popular size for powerful residential and commercial cooling.

The Cool-A-Zone AstroChill is one of our most versatile portable evaporative coolers, combining powerful airflow with the capacity needed for larger residential and commercial spaces. Delivering up to 4,120 CFM and cooling areas up to 1,350 sq. ft., the AstroChill is built to keep air moving where traditional cooling may not be practical.

A large 21-gallon water tank supports extended cooling, while the direct hose connection provides the option for a continuous water supply. Automatic vertical louvers help distribute refreshing airflow throughout your space, and three speed settings let you adjust the cooling intensity to match your environment.

The AstroChill also includes a remote control, Sleep Mode, locking wheels, and a fan cover for added convenience, portability, and protection.

Best For

Restaurant Patios • Warehouses • Workshops • Garages • Commercial Spaces • Large Covered Patios • Residential Outdoor Spaces

Why You'll Love It

Cools Up to 1,350 Sq. Ft.: Designed for larger residential, commercial, and work environments.
Powerful 4,120 CFM Airflow: Moves a substantial amount of air to help cool and circulate air across larger spaces.
21-Gallon Water Tank: Large-capacity reservoir supports extended evaporative cooling.
Direct Hose Connection: Connect to a water source for a convenient continuous water supply.
Automatic Vertical Louvers: Helps distribute airflow throughout a wider area.
Three Speed Settings: Adjust the airflow to suit your space and cooling needs.
Remote Control: Conveniently change settings from a distance.
Sleep Mode: Provides an additional operating option when lower-key cooling is preferred.
Locking Wheels: Move the AstroChill where cooling is needed and secure it in place during operation.
Included Fan Cover: Helps protect the unit when it's not in use.

Model Number	CAZ4120EC
Effective Cooling Area (sq ft)	up to 1350
Max Airflow (CFM)	4120
Water Tank (gal)	21
Dimensions (in)	55(h) x 30(w) x 23(d)
Power (W)	200
Voltage (V)	110
Weight (lb)	54

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Our AstroChill has been a great investment, providing smooth operation, strong airflow, effective cooling, and about 9 hours of runtime per tank fill. The only downside is that warranty registration wasn’t included in the box or readily available, as far as we can tell. We’ll call to check on that! I highly recommend this unit!

We have many years of history with this company and absolutely love them and their amazing products. They keep our 750 rescue animals cool. Rob in Sales is one of the most caring and positive people you will ever meet. He’s very easy to talk to and totally exceeded our expectations time and time again. We cannot say enough great things about this great company. Here is Cowboy keeping nice and cool next to one of the best products that has ever been made!

I am thrilled to share our outstanding experience with Cool-A-Zone. From the very first contact with their sales team, particularly Garrett, we received exceptional white glove service. Garrett went above and beyond, personally delivering 35 units from Texas to our location in Arizona.

We have been using Cool-A-Zone products for fifteen years, and their quality and reliability have consistently impressed us. The comfort they provide to our restaurant patrons on our patios during the scorching Arizona summers is unparalleled. These units effectively combat the intense heat, allowing us to maintain profitable sales even during the toughest months when other restaurants struggle.

I cannot recommend Cool-A-Zone highly enough. Their products and service have been a game-changer for our business. Thank you, Cool-A-Zone, for your exceptional commitment to customer satisfaction!

Excellent choice to fight the heat, that will be worse every year, even on humid climates like in the Caribbean...at least 10 degree decrement measured...nice customer care!!!

Cool a zone has the greatest evaporative type coolers on the market. And when one goes bad they also have a great parts department and customer support. I own sixteen C100 models and I have overhauled three of them back to new working condition. They are a great product.