Climeon completes first vessel retrofit of HeatPower 300 tech

According to a statement, this marks an important step for Climeon in showcasing the benefits of its latest product generation, utilizing low-temperature waste heat recovery to reduce fuel consumption and emissions across the existing global fleet.

Enhancing energy efficiency with minimal operational disruption

Initially announced in December 2023, the project was planned in coordination with the customer to ensure it did not disrupt the vessel’s regular operations.

During routine dry docking in China last year, preparatory work was carried out, including modifications to the engine jacket cooling and steam systems and electrical cabling to facilitate the installation.

The HeatPower 300 system primarily utilizes waste heat from jacket cooling, enabling more stable and consistent power production over time.

When excess steam is available, it can be used to further increase output, maximizing overall energy recovery and efficiency.

Retrofit completed during scheduled port operations

The installation of the HeatPower 300 on the first of two vessels was completed in collaboration with the customer during scheduled port operations in Europe, reflecting the system’s modular design, which enables effective retrofitting.

Final commissioning and testing are scheduled for Q2 2025 when the vessel returns to Europe.

This project showcases how waste heat recovery can be integrated into existing fleets to enhance energy efficiency with minimal operational impact. Having worked with this customer for years, we are honored to be entrusted with this next step in demonstrating how low-temperature waste heat recovery can effectively reduce fuel consumption on board their existing fleet, said Fredrik Thoren, EVP and Head of Marine at Climeon.

This initiative reinforces the potential for scalable energy efficiency improvements in the shipping industry by integrating waste heat recovery technology into existing vessels.

Climeon’s technology reduces fuel consumption and supports cost-effective compliance with environmental regulations, helping to ease the transition toward decarbonization while optimizing fleet operations.