News

  • How does air conditioning refrigerant work and use?

    How does air conditioning refrigerant work and use?

    Air-conditioning refrigerants are compounds that usually exist in a fluid or gaseous state. It absorbs heat from the environment, and when combined with other components such as compressors and evaporators, it can provide refrigeration or air conditioning. If you have heard that air-conditioning ref... read more

    Mar 18,2021 News
  • Can R22 refrigerant and R123 refrigerant be used interchangeably?

    Can R22 refrigerant and R123 refrigerant be used interchangeably?

    At present, R22 refrigerant is the most widely used refrigerant with the largest consumption. It is mainly used in some refrigeration equipment such as air-conditioning cold storage. R123 refrigerant is currently mainly used in production and initial installation in China. And what is the difference... read more

    Mar 11,2021 News
  • Is there a lack of refrigerant in the air conditioner in summer?

    Is there a lack of refrigerant in the air conditioner in summer?

    It is inevitable to turn on the air conditioner when driving in the hot summer, but many car owners will find that the air conditioner in the car is not used for a long time. In the summer, various conditions such as air-conditioning odor and poor cooling will occur. These problems are indeed very a... read more

    Mar 04,2021 News
  • How do I know how much Freon is in the air conditioner?

    How do I know how much Freon is in the air conditioner?

    It is based on this principle: 1. The most direct method is to observe whether the outdoor unit has a heat sensation after the air conditioner compressor is running. There is heat sensation. Freon is enough, no need to make up, and no heat sensation needs further investigation. 2. If there is less F... read more

    Feb 25,2021 News
  • What are the negative effects of low refrigerant purity?

    What are the negative effects of low refrigerant purity?

    The refrigerant is the blood of the compressor. The purity of the refrigerant is particularly important for the cold storage refrigeration equipment. The most obvious phenomenon is: the cold storage filled with high-purity refrigerant, the cooling effect is obvious, the temperature drops quickly, an... read more

    Feb 18,2021 News
contact us