We are in the refrigeration business all day and night next to a freezer refrigerator radiation is not harmful to the body? I want to

Hello, we are doing refrigeration equipment, this does not have any harmful radiation. The working principle of the freezer refrigerator is similar to the air conditioner, through the work of the compressor, compressing the refrigerant, so that the refrigerant liquefies and releases heat. When the refrigerant is sent to the refrigeration area, the pressure is reduced, and the refrigerant vaporizes and absorbs a large amount of heat. Such a cycle, the compression refrigeration system is a constant flow of heat inside the refrigerator to move outside, which realizes the cooling.