
At a leading LCD screens factory, six heat pumps working with HFC-134a are recovering heat from existing chillers, delivering simultaneously 13 C water and 50 C hot water, with a heating capacity of 21,000 kW and a cooling capacity of 17,000 kW.
The International Institute for refrigeration, IIR, has recently released an Information Note Refrigeration and Food on the Role of Refrigeration in Worldwide Nutrition.