
Coolerado
- HVAC Equipment
- Colorado
- Wyoming
Coolerado
Seeley International, through its Coolerado brand, provides evaporative cooling systems for commercial and industrial facilities where outside air ventilation and cooling are required. These systems are used to manage indoor temperature and air conditions in buildings with high heat loads or continuous airflow requirements. Within LONG Building Technologies projects, this equipment is applied as part of HVAC system designs that incorporate outside air cooling and ventilation.
Indirect and Direct Evaporative Cooling Systems for Commercial HVAC
Seeley International’s commercial HVAC offerings focus on evaporative cooling technologies:
- Coolerado indirect evaporative cooling units designed as modular systems
- Direct evaporative cooling systems for commercial and industrial spaces
- Indirect evaporative air conditioning systems for continuous outside air cooling
- Evaporative air conditioning product lines for commercial and light commercial use
These systems use outside air for cooling and ventilation. The Coolerado product line applies an indirect process that separates the supply air from the cooling process, while still delivering conditioned outside air into the space.

HVAC Applications Across Industrial, Commercial, and Institutional Facilities
The provided inputs connect these systems to the following applications:
- Industrial and manufacturing facilities
- Military and government buildings
- Healthcare environments
- Food and beverage facilities
- Retail environments
- Schools and educational facilities
- Data centers
- Warehouses and storage buildings
- Commercial kitchens and agricultural facilities
- Sports and recreational facilities
These environments require consistent ventilation, temperature control, or airflow using outside air as part of building operation.
When to Use Evaporative Cooling and Outside Air Ventilation Systems
Seeley International systems are applied in conditions such as:
- Delivering continuous outside air for ventilation and cooling
- Replacing indoor air and removing contaminants, odors, or pollutants
- Cooling facilities with high internal heat loads or limited air circulation
- Providing cooling without relying on refrigerant-based systems
- Supporting spaces that require consistent air exchange for health or process needs
- Cooling large or open spaces where conventional systems may not be practical
These use cases reflect situations where airflow and air exchange are key design considerations.

Why Work With LONG
LONG Building Technologies supports commercial and industrial facilities by applying HVAC systems within the context of overall building performance.
For evaporative cooling and outside air systems, LONG provides:
- Engineering support to evaluate system suitability for the application
- Integration of equipment into broader HVAC and building systems
- Lifecycle service and long-term system support
This ensures that evaporative cooling systems are applied as part of a coordinated approach to ventilation, temperature control, and system operation.
Evaporative Cooling Systems from Coolerado
Seeley International is known for evaporative cooling systems used in commercial and industrial HVAC applications. The Coolerado brand focuses on modular indirect evaporative cooling systems that deliver outside air to the space.
Key characteristics identified in the provided inputs include:
- Use of outside air for both cooling and ventilation
- Indirect evaporative cooling using a heat and mass exchanger process
- Modular system design to support different configurations
- Reduced energy use compared to conventional air conditioning (as stated ranges)
- Operation without chemical refrigerants using a water-based process
- Ability to be used alongside conventional air conditioning systems
The following details are not specified in the provided inputs:
- Integration with specific HVAC equipment such as AHUs or DOAS
- Detailed performance data for individual models
- Pricing, lead times, or standardized warranty information
- Controls, automation systems, or building management system compatibility
FAQ
The product range includes indirect evaporative cooling units, direct evaporative cooling systems, and evaporative air conditioning solutions for commercial use.
They are used in industrial facilities, warehouses, data centers, healthcare environments, schools, and other commercial or institutional buildings.
Typical uses include providing outside air ventilation, removing indoor contaminants, cooling high-heat environments, and supporting spaces that require continuous air exchange.