Prometec and Uniserv to Deliver Automated Biomass Truck Sampling System to Enea Połaniec Power Plant
Prometec and Uniserv have signed an agreement on 23 February 2026, with a contract value of approximately PLN 25 million, to deliver a turnkey automated biomass sampling solution to the Enea Połaniec Power Plant in Poland, one of the largest biomass co-fired power plants in Europe.
The delivery includes a complete truck-based sampling system designed to ensure representative, transparent, and efficient sampling of biomass deliveries arriving at the plant. The project scope covers the supply and installation of:
- Two automated truck sampling systems
- Biomass volume measurement systems
- Truck weighing systems
- Dedicated sampling buildings and supporting infrastructure
The project has now started, and the installation and commissioning are scheduled to be completed during the second half of 2027.
The solution will allow Enea Połaniec to collect representative samples directly from incoming biomass trucks before unloading, ensuring accurate quality monitoring and fair supplier settlement.
Reliable sampling plays a critical role in biomass-based energy production. Representative samples are essential for determining moisture content, verifying fuel quality, and maintaining transparent supplier relationships. Automated truck sampling reduces the risk of sampling bias, contamination, and material mixing that can occur in traditional sampling methods.
The new system supports Enea Group’s strategy to strengthen sustainable and responsible biomass utilization. By implementing advanced sampling technology, the Połaniec power plant will further improve traceability and transparency in its biomass supply chain while supporting efficient and reliable renewable energy production.
The project combines Prometec’s expertise in automated biomass sampling technologies with Uniserv’s experience in delivering complex industrial energy systems.
The installation will enable the Połaniec power plant to efficiently handle large volumes of biomass deliveries while maintaining high standards of operational safety, fuel quality monitoring, and transparency in supplier settlement.
About Prometec
Prometec is a Finnish technology company specializing in automated sampling and quality measurement solutions for solid fuels and bulk materials, including biomass, recycled fuels, peat, and other energy materials. The company’s systems are designed to ensure representative sampling, reliable fuel quality analysis, and transparent commercial settlement between fuel suppliers and energy producers. Prometec’s solutions are used by energy companies and industrial facilities across Europe to improve fuel quality management and operational efficiency.
About Uniserv
Uniserv is an international engineering and service company providing technical solutions and project execution for the energy and industrial sectors. The company specializes in complex infrastructure, installation services, and integrated engineering solutions for power plants and industrial facilities. Through its expertise in project delivery and industrial construction, Uniserv supports clients in implementing advanced technical systems safely and efficiently.
About Enea
The Enea Group is one of Poland’s largest energy companies and one of the country’s leading electricity producer, supplying power to approximately 2.8 million customers. Since 2017, Enea Połaniec Power Plant has been part of the group and is a major electricity producer in south-eastern Poland, as well as one of the largest employers in the region. The plant generates electricity in six power units with capacities of up to 242 MW each and operates one of the largest biomass-fired power units in the world. “Green Unit” has a capacity of 225 MW and can supply electricity to around 600,000 households, reducing CO₂ emissions by approximately 1.6 million tonnes annually. This installation makes Połaniec one of Europe’s leading facilities for large-scale biomass-based electricity generation.
