ThermoGenius™ – Smart Heating and Cooling with Renewable Energy
With ThermoGenius™ water heat exchangers, you can harness the natural energy from surface water and groundwater for efficient heating and cooling. These highly efficient systems are ideally suited for use with heat pumps and offer a cost-effective and low-maintenance solution for single-family homes, apartment complexes, and neighborhood-wide systems.

Applications for aquathermal energy in residential buildings, industry, and neighborhoods
ThermoGenius™ water heat exchangers offer efficient solutions for heating, cooling, and hot water supply in residential buildings, commercial and industrial facilities, and neighborhoods. These aquathermal systems harness energy from lakes, rivers, and other surface waters and can be flexibly adapted to different performance requirements and site conditions.
Projects and References involving aquathermal energy in various bodies of water
Discover real-world projects and case studies featuring ThermoGenius™ water heat exchangers in lakes, rivers, canals, and other surface waters. Our aquathermal energy solutions enable heating and cooling even under complex site conditions—efficient, scalable, and future-proof.
Ask our specialists.
Our sales experts will advise you directly on site and develop the right product for your application - based on our many years of experience and expertise.
Services for Water Heat Exchangers and Aquathermal Energy Solutions
We offer comprehensive services for water heat exchangers and aquathermal energy solutions—from consulting and planning to permitting and installation. Our turnkey solutions for efficient heating and cooling are tailored to residential buildings, industrial facilities, neighborhoods, and large-scale projects, and are implemented worldwide in collaboration with experienced partners.


ElringKlinger Engineered Plastics – high-performance water heat exchangers and customized aquathermal solutions
With ThermoGenius™, ElringKlinger Engineered Plastics develops high-performance water heat exchangers and customized heat exchanger solutions for industry, commercial complexes, and residential buildings. Thanks to in-house material development, advanced manufacturing expertise, and modern technologies, the company creates durable and efficient systems for demanding applications worldwide.
Innovative energy solutions for harnessing thermal energy from water bodies with ThermoGenius™
With ThermoGenius™, ElringKlinger Engineered Plastics provides aquathermal solutions for the efficient use of renewable energy from water bodies. Through innovative water heat exchangers, modern manufacturing processes, and customized system solutions, the company supports the use of energy from bodies of water for heating and cooling systems. At the same time, ElringKlinger Engineered Plastics is committed to environmental, social, and ecological projects that benefit a responsible future.

Ask our specialists.
Our sales experts will advise you directly on site and develop the right product for your application - based on our many years of experience and expertise.