Considering that they are more compact, In addition they don’t have to have a pump for automatic drainage. As for other desiccant dehumidifiers, they don't demand a reservoir tank or drain hose for your gathered humidity. Nevertheless, industrial desiccant types do have to be ducted exterior or by way of https://dstdehumidifiers.co.uk/case-studies/desiccant-dehumidifiers-in-cold-stores/