Urs Grunder, farmer
A special CA refrigeration system for cold fruit storage was realised for farmer U. Grunder, who produces under the quality label "The Best in the Region".
Modernisation of the existing cold storage of the beverage manufacturer Rivella AG. Various decentralised individual systems were replaced by a composite system. The replacement occurred in parallel to ongoing operations; only individual refrigeration and deep freeze rooms were briefly shut down. The deep freeze systems were converted to CO2 (R744), the refrigeration systems to R134a. Redundancies were created in the refrigeration systems, operating costs cut thanks to efficient system technology and additional storage space obtained due to the small space requirement.
|Property||Composite system – low temperature and deep freeze system, refrigerant R134a/R744|