A desiccant dehumidifier is a type of dehumidifier that uses a desiccant material to remove moisture from the air. Desiccant dehumidifiers are typically used in areas where traditional dehumidifiers are not an option because of high temperatures, low humidity, or lack of electricity.
Desiccant dehumidifiers work by passing air over a desiccant material, which absorbs moisture from the air. The moisture-laden air is then passed through a heat exchanger, which heats the air and releases the moisture, which is then collected in a condensate tank. The dried air is then passed back into the room, reducing the humidity level in the area.