Producing and installing future-safe products is a particular challenge for manufacturers, plant engineers and operators against the background of rapidly changing market situations and legislation. In addition to the topics of energy efficiency, hygiene and corrosion, the refrigerant topic determines the daily agenda of refrigeration and air conditioning technology. Currently the development is moving towards natural refrigerants such as CO2, propane and fluids, as well as the replacement refrigerants of safety group A2L.

In order to reduce in particular also the indirect contribution to the greenhouse effect, the selection of the total plant system and thus the assigned system components plays a special role.

Roller air coolers today already meet the high requirements in terms of energy efficiency, use of environmentally friendly refrigerants, but also the qualitative aspects of corrosion protection and hygiene regulations.