Adiabatic Coolers
At KRN Heat Exchanger & Refrigeration Ltd., we manufacture Adiabatic Coolers and Condensers with a parallel coil configuration to achieve maximum efficiency and reliable performance. These units combine the principles of dry cooling and adiabatic pre-cooling, ensuring excellent heat rejection with minimal water and energy consumption.
The parallel coil design improves airflow distribution and increases heat transfer surface area, making the system highly efficient and suitable for applications requiring stable cooling even under extreme ambient conditions.
Design & Construction
Coil Arrangement: Parallel coil layout for optimized airflow and heat transfer
Fans: High-efficiency EC/AC axial fans with variable speed drives
Materials: Copper or stainless-steel tubes, aluminum fins (epoxy-coated optional)
System Type: Closed-loop design to prevent contamination of process fluid
Frame & Housing: Heavy-duty, corrosion-protected structure for outdoor installations
Performance Data (Typical Range)
Cooling Capacity: 400 kW – 2,500+ kW (depending on model and application)
Water Savings: Up to 90–95% compared to conventional evaporative cooling towers
Fan Sizes: 500 mm – 1,000 mm axial fans (EC/AC, low-noise options available)
Operating Temperature: Designed for high ambient climates with consistent output
Pressure Rating: 10–16 bar standard (higher available on request)