99% less goods dry out and no top freezing

The good news is that with natureFridge top freezing will never be an issue for you because nitrogen is evenly dispersed throughout the cargo space. There is no circulation of cold air, no colder or warmer spots and therefore no top freezing! Moreover, since there is no circulation of cold air in the cargo space, the moisture is retained in the load resulting in 99% less dry out and eliminating shrinkage and weight loss!