Carrier Kältetechnik Schweiz installed the 100th CO2OLtec Integral system in a SPAR store in Schüpfen, Switzerland, which opened in June of 2013. The CO2 system provides a fully integrated approach to the store’s refrigeration, space heating and cooling, ventilation and lighting needs.
Our customer can now take advantage of demonstrated energy cost savings of up to 30 percent over the system’s lifecycle, along with the future-proof security that comes with using CO2 as a refrigerant,” said Philippe Widemann, Managing Director, Carrier Kältetechnik Schweiz.
Commercial refrigeration in a supermarket is proportionally the largest refrigeration system, the largest waste heat generator and the largest energy consumer. The concept of bringing these all ‘under one roof’ and optimally harmonising the controls is a future-proof idea,” Elias Steiner, Head of Construction Department and Facility Management, SPAR Gruppe Schweiz.