Indirect Evaporative cooling

Indirect Evaporative Cooling is an advanced and energy-efficient cooling solution designed to provide comfortable indoor air without directly adding moisture to the conditioned space. The system uses evaporative cooling principles through a heat exchanger, allowing the supply air to be cooled while keeping the indoor air stream separate from the evaporative air stream.

This makes indirect evaporative cooling suitable for commercial buildings, industrial facilities, offices, warehouses, production areas, educational institutions, healthcare facilities, and other large spaces where efficient cooling and controlled indoor conditions are important.

How Indirect Evaporative Cooling Works

In an indirect evaporative cooling system, one air stream passes through a heat exchanger and is cooled indirectly by another air stream that undergoes evaporative cooling. Because the two air streams remain separated, the cooled supply air does not directly pick up moisture from the evaporative process.

The cooled air can then be distributed throughout the required area through a properly designed HVAC ducting system, providing consistent and efficient airflow.

Key Features & Benefits

Energy-Efficient Cooling: Uses the natural cooling effect of water evaporation and can reduce the energy requirements associated with conventional mechanical cooling in suitable conditions.

No Direct Moisture Addition: Since the supply and exhaust air streams are separated, moisture from the evaporative process is not directly introduced into the conditioned air.

Fresh Air Cooling: The system can provide cooled fresh air, making it suitable for applications requiring continuous ventilation.

Suitable for Large Areas: Can be designed for commercial and industrial spaces requiring substantial airflow.

Lower Operating Cost Potential: Reduced dependence on compressor-based cooling can help lower energy consumption in appropriate climates and applications.

Environmentally Friendly: Evaporative cooling uses water and air as the primary cooling medium and can reduce reliance on refrigerant-based cooling.

Ducting Integration: The cooled air can be distributed through ducts to multiple rooms, work areas, or designated cooling zones.

Customized System Design: Capacity, airflow, duct layout, and cooling configuration can be planned according to project requirements.

Applications

Indirect evaporative cooling can be used in a variety of environments, including:

Industrial Manufacturing Units

Warehouses & Storage Facilities

Commercial Buildings

Offices & Workspaces

Production Areas

Workshops

Schools & Educational Institutions

Large Halls

Retail & Showroom Spaces

Institutional Buildings

Ventilation & Fresh-Air Applications

Indirect Evaporative Cooling Installation

Proper system design and installation are essential for achieving effective cooling performance. Our services include site assessment, cooling requirement analysis, equipment selection, ducting design, installation, airflow distribution, system testing, and maintenance support.

We consider factors such as building size, heat load, ventilation requirements, outdoor conditions, occupancy, available installation space, and required airflow before developing a suitable cooling configuration.

For larger facilities, the system can be connected with a customized ducting network to distribute cooled air efficiently across different sections of the building. Properly positioned air outlets help deliver the required airflow to individual workstations or cooling zones.

Professional Cooling Solutions

We provide complete Indirect Evaporative Cooling solutions for residential, commercial, and industrial applications. From equipment selection and system planning to ducting installation and commissioning, our approach focuses on creating an efficient and practical cooling system according to the specific requirements of the project.