Direct Drive
The fan is driven without a traditional fan drive belt.
Desert Storm Series
High-Velocity Cooling.
The CB-28HV combines a 28-inch axial-flow fan, variable-speed direct-drive technology and evaporative cooling in a portable system built to move serious amounts of air.
17,820
Maximum CFM
28"
Fan Diameter
10
Fan Speeds
80 Gal.
Water Capacity
CB-28HV
More airflow when the job calls for it.
The CB-28HV Desert Storm is designed for applications where high-volume air movement matters. Its 28-inch axial-flow fan can move up to 17,820 CFM while a variable-frequency drive provides 10 fan-speed settings.
A direct-drive motor eliminates the fan drive belt, while the directional venturi fan cone helps focus airflow through the discharge side of the cooler.
Starting At
$3,695
View CB-28HV
Direct-Drive System
Speed without the drive belt.
The CB-28HV pairs its direct-drive motor with a variable-frequency drive controller. The VFD changes motor speed by controlling frequency and voltage, giving the operator adjustable airflow across 10 fan-speed settings.
Variable Frequency Drive
Electronic motor control provides adjustable fan speed.
Axial-Flow Fan
A 28-inch, five-blade fan is designed to move a high volume of air.
Venturi Fan Cone
The directional discharge design helps channel airflow from the fan.
Built-In Features
More than airflow.
The CB-28HV combines its high-velocity fan system with the water-management, control and convenience features built into the Desert Storm platform.
Honeycool™ Media
Evaporative media provides the wet surface used during the evaporative cooling process.
10 Fan Speeds
Variable-speed control lets you adjust airflow for changing conditions and applications.
Soft-Touch Controls
Integrated controls provide access to the cooler's primary operating functions.
Remote Control
Make supported adjustments without having to remain directly at the control panel.
Water Inlet Control
Integrated water-management features help support continuous evaporative operation.
LED Floodlight
A built-in work light adds useful illumination around the cooler.
Built-In Timer
Timer functionality provides another way to manage operation.
Bluetooth Audio
Integrated audio adds another convenience feature to the unit.
High-Velocity Airflow
Built to move a lot of air.
The CB-28HV is built around airflow. Its 28-inch axial-flow fan and directional fan cone are designed for applications where moving air across a larger work area is a priority.
As a direct evaporative cooler, actual cooling performance depends on ambient temperature, relative humidity, ventilation, water conditions and placement.
17,820
Maximum Airflow — CFM
Applications
Cooling for demanding spaces.
High-volume airflow and portable evaporative cooling can make the CB-28HV useful across a range of large, open or well-ventilated environments.
Warehouses
Bring targeted airflow to work areas inside large warehouse and distribution environments.
Hangars & Shops
Position cooling near maintenance bays and other active work zones where airflow is needed.
Production Areas
Add portable airflow to suitable industrial spaces without treating the entire building like a conventional refrigerated A/C zone.
Specifications
CB-28HV at a glance.
Key specifications for the Cool Boss CB-28HV Desert Storm high-velocity evaporative cooler.
Fan Diameter
28 in. / 711 mm
Fan Speeds
10
Maximum Airflow
17,820 CFM
Water Consumption
2.6–3.2 gal./hr.
Water Capacity
80 gal. / 303 L
Dimensions
53 in. W × 37 in. D × 76.5 in. H
Casing Construction
LLDPE Plastic
Power Cord
15 ft.
Noise
60–100 dB
Power Supply
220–240 VAC / 50–60 Hz / 1Ph
Operating Temperature
5°F to 108°F / -15°C to 42°C
Evaporative cooling performance varies.
The CB-28HV is a direct evaporative cooler, not refrigerated air conditioning. Cooling results depend on ambient temperature, relative humidity, airflow, ventilation, placement, water conditions and the demands of the application. Direct evaporative cooling also adds moisture to the air.
Turn up the airflow.
Explore the CB-28HV Desert Storm and review current product information, availability and purchasing options.
CB-28HV Desert Storm Series
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.
Buy The CB-28HV Now!
Starting at $3,695
Features:
- High Velocity 17,820 CFM
- 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
- BluetoothTM audio player
- GFCI plug
- UL® certified
Specifications:
| Fan Diameter: |
28′′ / 711 mm |
| Fan Speed Variable: |
10 Speeds |
| Max. Airflow: |
17,820 CFM |
| Water Consumption: |
2.6 - 3.2 Gal / Hr |
| Water Capacity: |
80 Gal (303 L) |
| Dimensions: |
53′′ W x 37′′ D x 76.5′′ H (1,321 mm x 940 mm x 1,943 mm |
| Weight: |
275 lbs. (125 kg) - 939 lbs. (426 kg) |
| Operating Temp: |
Min. 5°F / Max. 108°F (Min. -15°C / Max. 42°C) |
| Effective Cooling Area: |
3,915 sq. ft. |
| Casing Construction: |
LLDPE Plastic |
| Power Cord Length (ft): |
15′ / 4,572 mm |
| Noise: |
60 - 100 dB |
| Power Supply: |
220-240VAC / 50/60 Hz / 1Ph |
Optimal Cooling Solution
Discover a new realm of cooling excellence with the Cool Boss CB-28HV Desert Storm, a true masterpiece forged for those who demand supremacy. Engineered to withstand the harshest conditions, this evaporative cooler is a testament to its rugged design and uncompromising dependability. Boasting a high-speed energy-efficient motor paired with an impressive 28-inch diameter 5-blade axial-flow fan, this cooler generates an unstoppable force, dispersing nearly 18,000 cubic feet per minute of invigorating, climate-controlled air. It’s not merely an evaporative cooler; it’s a climate revolution!
Precision-engineered for military standards, the CB-28HV stands as the undisputed choice for aircraft hangars and military installations, providing optimal conditions for maintenance, operations, and personnel comfort. In warehouse operations where efficiency reigns supreme, the Cool Boss Desert Storm takes charge by effortlessly cooling expansive spaces with its far-reaching capabilities. Say goodbye to sweltering heat and hello to productivity as our cooler blankets your warehouse in a refreshing breeze, creating an environment conducive to peak performance.
Efficient, Speed-Driven Innovation
A direct drive high torque electric motor specifically designed for use in extreme environments generates enormous wind velocity. With no drive belt to worry about, higher efficiency is delivered, including a lower level of vibration and noise, less maintenance, and extended service life. A variable frequency drive (VFD) controller precisely adjusts the speed of the motor in real time by varying the frequency and voltage, dramatically reducing energy consumption when compared to traditional direct-in-line motors. This dynamic combination delivers not only variable speed control but also maintains constant torque, offering unparalleled performance in diverse operational scenarios.
New Performance Standard
With almost twice the air-moving power of anything in its class, the CB-28HV’s exclusive engineering transcends the ordinary - a fusion of cutting-edge technology and innovative design that sets a new performance standard. At its core, a meticulously crafted speed-controlled direct drive motor that guarantees unrivaled durability under high-speed operation, and an axial-flow fan blade mated with a high-flow directional venturi fan cone that delivers hurricane-velocity winds.
A dedicated touchpad control panel, the command center of this engineering marvel, offers intuitive control and real-time monitoring. Adjust settings on the fly, monitor performance metrics, and experience a level of control as dynamic as the technology it commands.
Step into a new era of climate control and invest 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.
Ultra-Efficient
The CB-28HV sports a military-grade direct drive motor paired with variable frequency drive (VFD) motor controller that precisely adjusts the speed of the motor in real time.
