R427a
- JIANGSU WEREFRI CHEMICAL CO.,LTD
- product brand:Werefri
- Numéro de stand：N1C29
- product specification:
- product category:Refrigerant-Refrigerant-
- product introduction:Compared with other refrigerants used for R22 system transformation, R427A has higher energy efficiency, while ensuring chemical performance and cooling effect, it has a lower global warming potential value, and the ozone layer destruction potential value (ODP) is 0, which is one A safe and non-toxic environmentally friendly refrigerant product. R427A maintains almost the same pressure as R22 and is compatible with mineral oil. It has been approved by Copeland Discus Compressor. During the transformation of air conditioners, heat pumps and refrigeration systems that use R22, there is no need to replace the thermal expansion valve, which greatly reduces the workload of transformation.
