Waste Heat Recovery
We transform industrial waste heat into valuable energy streams through advanced engineering and full EPC execution. By converting untapped thermal losses into electricity, cooling, heat, water or hydrogen, we improve plant efficiency, reduce emissions, and unlock hidden profitability.
NET Group of Companies offers a comprehensive portfolio of advanced Waste Heat Recovery technologies designed to convert unused thermal energy into commercially valuable products. Our approach begins with a thorough technical and economic assessment of available waste heat sources, ensuring that each solution is tailored to the Client’s operational profile and long-term strategic objectives.
Through detailed thermodynamic analysis and process integration studies, we identify optimal recovery pathways and design systems that maximize efficiency, reliability and return on investment.
Our technologies enable the generation of useful thermal energy, cooling, fresh water, electricity, hydrogen and support advanced wastewater treatment processes — all derived from previously wasted thermal streams.
Maximizing energy efficiency through waste heat recovery
Waste heat represents a significant yet often underutilized energy resource in industrial operations. Depending on its temperature level, from low-grade heat below 70 °C to high-temperature streams exceeding 500 °C, it can be effectively recovered and converted into valuable energy products.
Through advanced engineering and system integration, waste heat can be transformed into electricity, cooling, useful heat, water, or hydrogen, improving overall plant efficiency and reducing operational costs.
Product-oriented energy recovery
Our waste heat recovery technologies focus on converting thermal losses into profitable and usable products. Each project begins with a comprehensive techno-economic analysis aimed at selecting the most effective and marketable recovery pathway.
Our objective is to create economically optimized, closed-loop energy systems that enhance sustainability while strengthening operational performance.
Our solutions for direct waste heat recovery
NET Group of Companies delivers a wide range of direct WHR technologies, carefully selected and engineered based on temperature levels, heat availability, load profiles, and the desired end product. Each solution is preceded by detailed thermodynamic and process analysis to ensure optimal integration with existing infrastructure, maximum recovery efficiency, and long-term operational reliability.
With our advanced technologies and multidisciplinary engineering expertise, we support industrial clients across multiple sectors through comprehensive waste heat management services. Our scope includes consultancy, feasibility studies, techno-economic assessments, concept and detailed engineering, procurement, construction, commissioning and performance optimization — delivered either as standalone services or under full EPCC execution.
