Cold Storage Industrial Humidifier is designed and manufactured by making use of premium-grade raw materials and the latest technology. When air enters a cold shop, water condenses on the cold surfaces, especially the cooling coils in the refrigeration system, since its moisture content decreases as its temperature goes below dew point. Cold Storage Industrial Humidifier is very effective and economical to use. The relative humidity of the air decreases as it warms and moves about the chill store. This is very economical to use.