How do adsorption dehumidifiers work?
At the heart of all Calorex DehuTech adsorption dehumidifiers is a slowly rotating rotor which is impregnated with silica gel. This rotor is divided into sections by stationary baffle plates and seals which are fixed… http://www.calorex.com/Product_range/Industrial%20-%20Commercial%20Dehumidification/adsorption.