Many times a customer wants to learn about aging meat or cheeses at a specific temperature and humidity to prevent the food from “drying” out during the aging process.  There are a couple of ways to approach it.     First one is a refrigeration system is installed to give the required capacity in the room and a humidifier is installed to temper or raise the air to the desired relative humidity level.  This requires that the system has enough capacity to handle the sensible load on the room and all the latent load that the humidifier places on the refrigeration system.  This can lead to a refrigeration system that…