Ecor-Pro DH2500 Manual page 4

HOW IT WORKS DH2500 |
Your desiccant dehumidifier removes moisture
using a continuously rotating moisture
absorbing wheel —this 'Desiccant Rotor' is
literally a honeycomb of extremely hygroscopic
membranes.
A highly efficient yet low noise fan draws air into
the unit (Process Air In) and forces it through
a portion of the absorbent rotor. As the air
passes through the rotor, the honeycomb of
hygroscopic membranes absorb almost all
of the moisture creating an extremely dry air
stream.
Most of this air stream is discharged directly
through the 'Dry Air Out' duct however, a
portion of this air (Regen Air) is separated and
directed through a heater bank (Regen Heater)
where it's temperature is raised. This air is then
channelled back through a section of the rotor.
As this air passes back through the membranes,
its higher temperature drives-out the previously
absorbed moisture and discharges it as warm
wet air through the 'Wet Air Out' duct.
As the wheel rotates, this process of collecting
and discharging moisture is continuous.
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