SILICA GEL ROTOR - THE HEART OF A DST DEHUMIDIFIER

At the heart of every DST dehumidifier there is a D-MAX rotor from Seibu Giken Co., Japan.
The first in the world to manufacture silica gel rotors, they remain the world leaders
in this technology.  The rotor is the most important single component in a 
desiccant dehumidifier. It is the rotor that determines the capacity, efficiency
and lifetime of the dehumidification equipment. After 10 years of operation,
the D-MAX rotor still retains more than 90% of its original capacity.

Section of a D-MAX rotor from Seibu Giken Co. Due to the number of flutes
in the rotor it adsorbs moisture with high efficiency