Close loop cooling tower
Overview of Closed Loop Cooling Tower
- What is it?
A cooling system that transfers heat from a process fluid (water, refrigerant gas, or oil) to the ambient air through a heat exchange coil while keeping the fluid contamination-free in a closed loop. - How it works:
- Primary/Internal Circuit: The process fluid circulates inside the coil.
- Secondary/External Circuit: Water sprays over the coil and mixes with outside air, removing heat through evaporation.
- Optimized design minimizes the need for extra pumps, piping, and heat exchangers, making it more efficient than conventional systems.

Key Benefits
- Energy-Efficient & Low Maintenance:
- Uses film fills for optimal air & water usage.
- Electronic descaling device for trouble-free operation.
- Side access doors for easy online maintenance.
- Corrosion-resistant materials for a long service life.
- Space-Saving & Cost-Effective:
- Eliminates the need for additional heat exchangers and secondary pumps.
- Packaged in a compact unit for easy installation.
Product Range & Specifications
- Available in multiple models, ranging from CCCT10 to CCCT350.
- Fluid Flow Capacity: 10 mÂł/hr to 350 mÂł/hr.
- Heat Rejection: 17 TR to 578 TR.
- Contact Thermax for customized selection based on site conditions.