Energy & Process Cooling

High-performance cooling solutions for energy and industrial processes

In the energy production and industrial manufacturing sectors, efficient and reliable thermal management is essential to ensure plant safety, energy efficiency, and long-term operational performance.

With over 30 years of experience and close collaboration with international partners, ThermoKey has developed a complete portfolio of heat exchangers — including dry coolers, remote condensers, adiabatic systems, and radiators — engineered to manage high thermal loads, harsh environments, and mission-critical operations.

Bespoke solutions for complex industrial needs

ThermoKey offers a wide range of advanced air-cooled solutions designed to meet the specific thermal challenges of industrial processes and energy systems.

Our systems are deployed across a wide range of industries, including:

  • Power generation, energy production and waste heat recovery systems;
  • Offshore pumping platform;
  • Chemical and petrochemical processing;
  • Plastic and polymer processing;
  • Metal and steel treatments;

Pioneering efficient thermal technologies

ThermoKey’s R&D and engineering departments are constantly pushing the boundaries of heat exchange technology to enhance thermal performance, sustainability, and system adaptability.

Our air-cooled systems are designed to deliver measurable benefits such as:

  • Flexible configurations for smooth integration into existing plants and other systems;
  • High cooling capacity with low energy consumption;
  • Reliability even in harsh outdoor or industrial conditions;
  • Intelligent control systems for real-time optimization;
  • Integrated renewable energy solutions for process cooling

These advanced solutions enable our customers to achieve significant energy savings, reduce their carbon footprint, and maintain consistent performance even under extreme operating conditions.

Complete support, from design to performance

From initial design and configuration to post-installation support, ThermoKey provides end-to-end service for energy and industrial cooling applications.

Thanks to our configurator software and customer-care team, we work closely with engineering firms, OEMs, and plant operators to ensure that every system is efficient, compliant, and built to last.

Modular Dry Cooler

ThermoKey’s innovative Modular Dry Cooler is designed to deliver maximum energy efficiency, operational continuity, high flexibility, and scalability — all while ensuring outstanding performance and reducing transport and management costs. Performance range Capacity from 200 kW (single module) to 1000 kW (5 modules in a row). Calculated with ethylene glycol 35%, Tw1=40°C, Tw2=35°C, T1=25°C. Fans Diameter Ø 800, 910, 1000 mm (AC/EC motor) Surface...
Thermokey PowerGen Radiator

PowerGen Radiator

Engineered to meet the demanding standards of industrial environments, Thermokey's PowerGen Radiators are the ideal cooling solution for power generation applications. Whether for large-scale power plants, compact biogas facilities, or geothermal installations, they ensure high reliability, efficiency, and long-lasting performance for plant owners and contractors alike. Thermokey PowerGen Radiator Area of use: Electricity production market Small biogas plants Geothermal plants...

Power-J (V-Tower) Dry Cooler

Power-J Dry Coolers (V-Tower) are V-shaped air-cooled units designed for enhanced thermal performance in compact spaces. Thanks to the optional EPS adiabatic system with evaporative panels, they can achieve higher specific capacity compared to standard dry coolers — making them ideal for applications requiring maximum efficiency and reduced footprint. The adiabatic system can operate in two ways: Water Saving: increased specific capacity when using H2O – (H2O when engine at...

TKMicro Modular Liquid Cooler

TKMicro Modular Liquid Coolers are lightweight, compact, and highly sustainable cooling units designed with a 100% recyclable aluminum structure and low refrigerant charge. Their modular configuration and low noise emissions make them ideal for rooftop installations, even in urban environments where space and sound levels are critical. Performance range: capacity for each module up to 120 kW** Fans: Diamter Ø 800 AC and EC motor Modules: from 1 to n   (**) Standard conditions -...
Super Power-J Dry Coolers

Super Power-J Dry Cooler

Super Power-J Dry Coolers are designed for high-capacity applications that demand top-level performance. With the ability to mount up to 20 fans and integrate adiabatic cooling systems, these units deliver maximum heat rejection and energy efficiency in even the most demanding industrial environments. Performance range: Capacity from 290 to 2219 kW (ethylene glycol 35%, Tw1=40°C, Tw2=35°C, T1=25°C) Fans: Diameter Ø 800, 900, 1000 mm, AC or EC motor Benefits: Maximum performance,...

Power-J Dry Cooler

Power-J Dry Coolers are designed for installations with limited space, thanks to their compact V-shaped configuration that minimizes footprint without compromising performance. Equipped with fan speed control and optionally integrated adiabatic cooling systems, these units deliver high efficiency and adaptability across a wide range of industrial and commercial applications. POWER-J DRY COOLERS (1 FAN ROW) Performance range: Capacity from 70 to 961 kW (ethylene glycol 35%,...

Power-Line Dry Cooler

Power-Line Dry Coolers are compact, high-performance units designed to suit a wide variety of applications. Thanks to their flexible and fully customizable design — from materials and coatings to coil geometry and fan configuration — they offer an efficient and scalable solution for industrial and commercial cooling systems. POWER-LINE DRY COOLERS Performance range: Capacity from 8 to 890 kW (ethylene glycol 35%, Tw1=40°C, Tw2=35°C, T1=25°C) Fans: Diameter Ø 500, 630,...