Stainless steel PRO versions are ideal to keep kitchens and public washrooms dry and can be great for freezer ice production and boat protection. Both EPD30 and EPDS0 are using a "3-hole" system - the wet air that is drawn into the unit is filtered and cleaned, then the air is separated - 85% of the dry, cleaned air is exhausted out while the remaining 15% is used to exhaust water as Nano Mist to the outside.
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