HY-SAVE’s commitment to research and development in the field of energy-efficient refrigeration design and operation has had a significant impact on reducing carbon emissions. Their advancements in system performance are not only enhancing efficiency but also contributing to substantial environmental benefits. The collective savings of over 320 million tons of CO2 is a remarkable achievement.

Looking ahead, the projection of reducing carbon emissions to around 500 million tons annually by 2030 is an ambitious and commendable goal. This reflects the potential of HY-SAVE’s technologies to make a considerable difference in the fight against climate change by reducing the carbon footprint of refrigeration systems worldwide.

In January 2025, advancements in CO2 trans-critical circuits have led to a reconfiguration of system circuits to operate without liquid receivers. This development allows for a smaller overall package footprint, enabling higher tonnage per square foot for various applications, whether it be in the industry, commercial, or residential sectors. The elimination of liquid receivers simplifies the system design and can potentially reduce installation and maintenance costs while improving system efficiency. This is particularly beneficial in space-constrained environments where maximizing the use of available area is crucial. The ability to achieve higher cooling capacities in a compact space aligns with the ongoing trend towards more efficient and sustainable refrigeration solutions.