International. Panasonic has designed a CO2 condensation unit available in the 15.0kw model (equivalent to 10HP) in two versions, the standard and one with saline protection, basically designed for retail stores.
In recent years, CO2 cooling systems have been introduced in small establishments with outdoor CO2 condensing units. In 2017, Panasonic began to explore this market in Europe with the launch of its 4.0kW CO2 condensation model and now consolidates its commitment with the new 15 kW unit.
With this new 15.0 kW CO2 condensing unit, Panasonic offers an environmentally friendly solution for small retail outlets (small supermarkets, shops and service stations) that need solutions for display cases and refrigeration aisles.
Panasonic has developed a system of CO2 condensing units that supplies the Japanese market since September 2010. The installations of its CO2 condensation units total approximately 8,500 units in more than 3,100 establishments, such as convenience stores and supermarkets throughout Japan.
The main features of the VF series of CO2 condensing units are:
• Set points available at medium or low temperature depending on whether refrigeration or freezing product is required.
• High COP at a high ambient temperature thanks to the 2-stage compression of the CO2 rotary compressor.
• Compact and very quiet with a noise level of only 35.5 dB(A) (model 200VF5).
• Maximum control when transferring a stable pressure to the expansion valve in the showcases (model 1000VF8).
• Superior cooling capacity for each evaporation temperature.The 2-stage CO2 rotary compression compressor has been designed to compress the CO2 refrigerant twice reducing the load on the operation by half.
The design of the CO2 condensing unit is based on the extensive experience and knowledge acquired in the Japanese market and complies with European safety requirements and standards.
In Europe, step-by-step reduction of hydrofluorocarbons (HFCs) began in 2015 through fluorinated gas regulations. At MOP28 (28th Meeting of the Parties to the Montreal Protocol) held in Kigali, Rwanda, in 2016, it was agreed to reduce HFCs to 85% by 2036 in developed countries. To help achieve these goals, Panasonic has stepped up the development of its CO2 cooling equipment that will aid in the prevention of global warming and offer a solution to stores that care about the environment.
