Static Cooled Cold Rooms
Since air circulation is provided by natural convection instead of air circulation provided by classical fans, these are rooms used for the protection of sensitive products such as medicine and culture samples, where air movement is generally not desired and moisture or particle transport is not desired. Since evaporators do not have any electrical or electronic components, they can be used safely, especially in explosive chemical storage facilities.
Apart from temperature control, humidity control can also be achieved in a healthy way.