DCL GEOENERGY, another way to understand shallow geothermal energy

DCL GEOENERGY (Dynamic Closed Loop) is a technology-driven company focused on advanced geothermal solutions for heating and cooling based on low-enthalpy resources. DCL GEOENERGY is the technology owner and system developer of the Dynamic Closed Loop (DCL) concept, a fully closed-loop, modular and scalable geothermal heat exchange system designed for challenging subsurface conditions such as aquifers and mine water environments.

the DCL technology enables efficient thermal energy extraction and storage without direct contact with groundwater, reducing operational risks related to corrosion, scaling and water chemistry, while significantly lowering pumping energy and operational costs. the system is designed to support both heating and cooling applications and is suitable for district-scale systems as well as large tertiary and industrial buildings.

DCL GEOENERGY’s objective is to accelerate the deployment of reliable, cost-effective and replicable geothermal heating and cooling solutions across europe, contributing to the clean energy transition and the decarbonisation of thermal energy supply.