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Vicente Guilabert, Vice General Manager R + D and QA from Huayi Compressors, gave an interesting presentation at the Tecnofrío’19 Congress that took place in Madrid on October 16 and 17, 2019 that aroused great interest from the light commercial refrigeration sector.
The presentation centered in the impact of the announcement made by the International Electrotechnical Commission last May, which finally approved the new edition of the IEC60335-2-89 standard that, among other things, defines the increase in charge limit for A3 (flammable) refrigerants at 500 gr. from 150 gr., as well as an increase in the charge limit for A2 and A2L (low flammable refrigerants) to 1,200 gr. from 150 gr.
The increasing use of natural refrigerants in commercial applications such as propane (R290) is a priority, not only owing to the need to replace HFC refrigerants, which have a high impact on the environment, but also because R290 is more efficient in terms of performance and energy consumption. Refrigerant propane has no direct contribution to global warming and its energy consumption is between 10% and 15% lower than a similar application with R404A.
Huayi Compressor Barcelona offers the most extended range for high efficiency Green Cooling compressors for R290 with the aim to provide quality and environmentally-friendly products using cutting-edge technology
The increase of the market demand for high efficiency compressors with natural refrigerants with low GWP is a fact, and Cubigel Compressors® offers the entire range from 2.2 to 38cc suitable for different applications such as open displays, bottle coolers, vending machines, freezers, wine coolers, water coolers, ice makers, chests, islands freezers, ice cream cabinets.
Download R290 Cubigel Compressors® catalogue here
Huayi Compressor Barcelona is committed to the use of R290 natural refrigerant in commercial refrigeration systems as the best option for refrigerant gases. Among its most significant benefits include the reduction of CO2 emissions into the atmosphere due to the significant reduction in energy consumption, having better performance in the operation of the compressor.
To convert a refrigeration system that uses HFC refrigerants to propane R290, it does not require drastic changes in the design of the equipment. We have prepared this video to explain how to convert a commercial bottle application to propane in which we must replace the compressor, filter and capillary tube.
The 10th edition of ATMOsphere Europe 2019 was held in Warsaw. Experts from the Refrigeration world have met during the last 16th and 17th of October to discuss about the market trends.
