CO2 industrial refrigeration systems are the natural solution in savings and efficiency, with high energy savings that can be up to 40%. These systems also have the advantage of lower refrigerant prices, compared to NH3 or HCF systems, which add a penalty rate for their use.
The growing social awareness about global warming, to avoid negative effects on the ozone layer, and the increase in legal pressure, invite us to seriously consider new alternatives in refrigeration systems such as CO2. Without a doubt, it supposes a substantial improvement in the environmental impact, contributing to ecological security, using combined natural refrigerants such as CO2 and NH3.