Menerga CO₂mpass

Innovations are created when we have the courage to break new ground. With CO₂ as a refrigerant, Menerga is taking precisely this step. Like a compass in unknown territory, CO₂mpass shows companies the direction for sustainable and economical air conditioning technology. It offers security for long-term investments, protects against legal restrictions, and sets new standards for environmentally friendly refrigeration technology.

CO₂mpass is a highly developed heat pump technology that utilises CO₂ (R-744) as a natural refrigerant and combines maximum energy efficiency with high operational reliability. The CO₂mpass technology was specially developed for use in air handling units (AHUs) and impresses with its application-optimised combination of proven technologies and modern components. 

As a refrigerant, CO₂ offers multiple environmental and technical benefits, setting the benchmark with a minimal Global Warming Potential (GWP) of only 1. It is also PFAS-free by design, meaning it is completely free from per- and polyfluorinated substances, supporting a cleaner and safer future. Thanks to the special thermodynamic properties of CO₂, CO₂mpass delivers outstanding performance, particularly in demanding applications such as swimming pool dehumidification and comfort air conditioning.

Menerga’s solution is also safe by nature, non-toxic and non-flammable, ensuring peace of mind in every application while offering simple and safe handling. Safety requirements are easy to fulfil, making installation and maintenance hassle-free. Furthermore, no leakage checks are required, reducing service effort. In this combination, refrigerant R-744 is not only an environmentally friendly solution, but also a highly efficient answer to the question of a suitable replacement for previously used synthetic refrigerants. With CO₂mpass, the technology is not affected by the latest EU F-Gas Regulation (EU No. 2024/573), making it a truly future-proof solution for the built environment.

With its outstanding properties, CO₂mpass ensures efficient system performance and reliable operation. In addition, the technology offers cost transparency through low maintenance requirements and allows indoor installation without additional safety precautions, making CO₂mpass a secure, sustainable, and future-ready solution for modern air conditioning technology.

See the next step in swimming pool ventilation: CO₂mpass