











Cool Boss CB-28HV Desert Storm CoolBlast Evaporative Cooler
In Stock SKU 5150179 UPC 849672035015
OUR PRICE: $4,095.00
Regular Price: $4,299.00
Short Description
Cool Boss CB-28HV Desert Storm CoolBlast Evaporative Cooler
28" High Velocity Fan 12,180 CFM 80 Gallon Fixed-Louvers Portable
The Cool Boss CB-28HV is engineered for large-scale performance, delivering high-velocity airflow that covers over 6,000 square feet of cooling area. Whether you're working in an aircraft hangar, warehouse, or oversized service bay, this powerhouse cooler creates a wide, refreshing zone that transforms even the hottest environments into productive, breathable spaces. With its 28-inch axial fan and high-efficiency motor, the CB-28HV pushes serious air volume across long distances. That means more coverage, fewer hot spots, and no need for multiple smaller units cluttering your floor. It's cooling power on an industrial scale - streamlined into one heavy-duty machine. If you need to move air fast and cover a lot of ground, the CB-28HV is your answer. Designed for extreme conditions and expansive spaces, it's the cooler you count on when square footage is no longer a small problem.
The CoolBlast series is loaded with features to make your work as convenient as possible. With the LED floodlights installed on your Cool Boss you'll be putting out 4000 lumens of bright light so you can turn night into day. The CoolBlast Series also come standard with a negative air ionizer which then helps clean the air by making airborne particles like allergens and bacteria to be easily stuck to floor and walls. Every CoolBlast model comes sporting a Bluetooth audio player so you can blast your music while you're blasting cold, refreshing air.
Description

Cool Boss CB-28HV Desert Storm CoolBlast Evaporative Cooler
28" High Velocity Fan 12,180 CFM 80 Gallon Fixed-Louvers Portable
The Cool Boss CB-28HV is engineered for large-scale performance, delivering high-velocity airflow that covers over 6,000 square feet of cooling area. Whether you're working in an aircraft hangar, warehouse, or oversized service bay, this powerhouse cooler creates a wide, refreshing zone that transforms even the hottest environments into productive, breathable spaces. With its 28-inch axial fan and high-efficiency motor, the CB-28HV pushes serious air volume across long distances. That means more coverage, fewer hot spots, and no need for multiple smaller units cluttering your floor. It's cooling power on an industrial scale - streamlined into one heavy-duty machine. If you need to move air fast and cover a lot of ground, the CB-28HV is your answer. Designed for extreme conditions and expansive spaces, it's the cooler you count on when square footage is no longer a small problem. The CoolBlast series is loaded with features to make your work as convenient as possible. With the LED floodlights installed on your Cool Boss you'll be putting out 4,000 lumens of bright light so you can turn night into day. The CoolBlast Series also come standard with a negative air ionizer which then helps clean the air by making airborne particles like allergens and bacteria to be easily stuck to floor and walls. Every CoolBlast model comes sporting a Bluetooth audio player so you can blast your music while you're blasting cold, refreshing air.
Step into a new era of climate control, investing in a cooler that doesn't just cool but dominates. Join the ranks of those who demand the best and embrace the Cool Boss Desert Storm Series - where power meets precision.
Redefine Performance Even in Harsh Conditions
The Cool Boss CB-28HV Desert Storm doesn't just cool - it dominates. Designed for the most demanding industrial environments, this heavy-duty evaporative air cooler brings together power, precision, and energy efficiency in one unstoppable package. When high temperatures threaten productivity, the CB-28HV delivers fast, far-reaching relief that's engineered to perform, built to last, and designed to excel.
At the heart of this powerhouse is a 28-inch, 5-blade axial-flow fan spinning behind a high-velocity directional venturi cone, moving a staggering 12,000 CFM of air. Whether it's a scorching warehouse floor, a bustling service garage, or a hangar-sized space with limited airflow, the CB-28HV is built to take control. It's the perfect solution for businesses that need serious airflow without the serious energy drain of traditional air conditioning.
How Does the CB-28HV Deliver So Much Power Without Wasting Energy?
The CB-28HV leverages a direct drive high-torque electric motor, purpose-built for demanding use. With no belts to wear down, you get fewer vibrations, less noise, and significantly lower maintenance over the long haul. It's a system engineered for durability, ensuring consistent performance even in the harshest conditions.
What makes it even more efficient is the integrated variable frequency drive (VFD). This smart tech monitors and adjusts fan speed in real time, reducing energy consumption while maintaining constant torque. It gives you full control over airflow output without sacrificing performance, which means maximum cooling with minimal cost.
What Makes the CB-28HV Perfect for Large-Scale Spaces?
From open-air logistics hubs to fully enclosed industrial sites, the CB-28HV is designed to cool spaces that conventional systems can't touch. It moves air fast and wide, transforming stagnant zones into productive, comfortable work environments. With nearly twice the air-moving power of other units in its class, this evaporative cooler is made for serious professionals who can't afford compromise.
Warehouses see a measurable lift in productivity as heat stress drops and airflow increases. Auto repair shops enjoy the benefit of shop-wide cooling without the noise of high-RPM fans or the cost of heavy HVAC systems. Even semi-outdoor spaces benefit from the CB-28HV's ability to push a high volume of air with precision and force.
Is the CB-28HV Easy to Control and Customize?
Control is everything - and the CB-28HV makes it easy. A built-in touchpad control panel acts as the cooler's command center, offering real-time access to speed settings, performance stats, and operational modes. Adjust on the fly, dial in airflow with precision, and keep your team cool, comfortable, and focused throughout the day.
Why Choose the CB-28HV Desert Storm?
Because it's engineered for more. More airflow. More control. More uptime. This isn't just another industrial cooler - it's a purpose-built solution for professionals who expect more from every piece of equipment on the floor. Rugged construction, smart controls, and game-changing airflow all come together to make the CB-28HV Desert Storm the top-tier choice in portable climate control. When the heat rises, this cooler doesn't flinch - it performs. Experience what happens when power meets precision, and airflow meets intelligence.
Durability, Control, and Cooling That Keeps Business Moving
Features & Specs
Features
- Directional Venturi Fan Cone
- Axial-Flow Fan
- Remote Control With A Convenient Holder
- Automatic Water Source Shutoff
- Honeycool Evaporative Media
- Soft-Touch LED Controls
- Antibacterial Housing
- Space-Saving Design
- Water Inlet Flow Control
- LED Floodlight
- Built-In Timer
- Bluetooth Audio Player
- GFCI Plug
- UL Certified
What's Included
- 1 CB-28HV Desert Storm Evaporative Cooler
- 1 Remote Control
- 1 Protective Cover
Specifications
- Material: LLDPE Linear Low-Density Polyethylene
- Antibacterial Housing: Yes
- Louver Style: Fixed Venturi Fan
- Controls: Control Panel + Remote
- Bluetooth: Yes
- Audio System: Yes
- USB Ports: 1
- UL Certified: Yes
- Assembly Required: Yes
- Height Overall Rounded: 76"
- Overall Width Max Rounded: 53"
- Power Cord Length Rounded: 180"
- Fan Blade Diameter Rounded: 28"
- Fan Speed Range: 1,450-2,175 RPM
- Speeds Quantity: 10
- Max Airflow Cubic Feet Minute: 12,180
- Cooling Area Square Feet: 6,090
- Horsepower: 2.5
- Voltage: 208-240V
- Amps: 16.94
- Motor: 208-230V 60Hz 1 Phase
- Noise dB: 75
- Watts: 3,718
- Water Tank Capacity Gallons: 80
- Average Consumption Per Hour: 1.75 Gallons
- LED Floodlight: Yes
- Light Output Lumens: 4,000 Lumen LED
- Swivel Casters: Yes
- Caster Size Rounded: 4"
- Number of Casters: 4
- Media Dimensions: 12" x 46" x 5"
- Media Panels Per Unit: 3
- Assembled Weight Empty: 292 lbs.
- Weight With Full Tank: 958 lbs.
- Shipping Dimensions: 39" x 54" x 76"
- Warranty: (3) Years CoolBlast Limited
Cool Boss Evaporative Cooler Limited Warranty
CoolBlast Three Year Warranty
For three (3) years from date of purchase, Cool Boss, a division of BendPak Inc., (hereafter "Cool Boss") warrants any original component part or parts of its COOLBLAST portable evaporative coolers (the "Equipment") that are found, upon examination by factory‐authorized personnel, to be defective in material or workmanship.
Not covered under this warranty:
- Any failure that results from Purchaser's abuse, neglect or failure to operate, maintain or service product in accordance with instructions provided in the owner's manual supplied.
- Items or service normally required to maintain the product, i.e. lubricants, oil, etc.
- Items considered general wear parts such as belts, media pads, etc., unless wear or failure is a direct result of manufacturer defect due to material and/or workmanship.
- Any component damaged in shipment or any failure caused by installing or operating equipment under conditions not in accordance with installation and operation guidelines or damaged by contact with tools or surroundings.
- Cosmetic defects that do not interfere with product functionality
- Damage due to incorrect voltage or improper wiring
- Any incidental, indirect, or consequential loss, damage, or expense that may result from any defect, failure, or malfunction of the equipment.
- All electrical components are guaranteed for one year against defects in workmanship and/or materials when the lift is installed and used according to specifications.
Cool Boss shall have no obligation pursuant to this warranty with respect to products which in our sole judgment have been altered, modified, damaged, misused, abused, badly worn, lost or improperly maintained. This warranty is null and void if; the customer cannot show proof of purchase as the product's original owner; any other person other than an authorized representative of Cool Boss has made any attempt to service or modify the Equipment prior to its return to Cool Boss under this warranty; any of the product component parts have been replaced with parts that were not authorized Cool Boss replacement parts.
In no event will either party be liable for any damage caused by the other party's failure to fulfill its responsibilities under these terms and conditions. In no event will either party be liable for any lost profits, lost savings, incidental damage, or other economic consequential damages. Cool Boss products are provided and sold as is without any express or implied warranties including warranties of merchantability or fitness for particular purpose. No warranties, expressed or implied, will apply after the warranty periods described above. Cool Boss may modify these terms and conditions at any time by either providing the customer with written notice or posting such revised terms on www.coolboss.com. Such revised terms shall be effective thirty days from the date of such written notice or posting.
Accessories/Options
More Information
Cool Boss CB-28HV Evaporative Cooler Brochure (.pdf)
Cool Boss CB-28HV Evaporative Cooler Manual (.pdf)