H2out 9.9m 350' Space Dryer Dehumidifier

SKU: SD-303
The H2Out SD 303 protects areas the size of a truck camper. The SD303 is a favorite, because of its size and proportion, it looks good in a bathroom, looks great on the counter of a vintage or modern boat interior and your kitchen cupboard.   H2Out Space Dryers prevent water contamination, eliminating rust, corrosion, oxidation and tarnish on electronics, tools, equipment and protect from mildew, fungus, mold and odors.


  • H2Out SD
  • 216 cubic feet
  • Home freezers
  • Kitchen cupboard
  • Refrigerators
  • RV cargo holds
  • Sailboat lockers

Technical Specifications

  • Protects interior spaces to 350 cubic feet (Based on 50% humidity at 70D F)
  • 3" W x 3" L x 3" H (19.2 oz)
  • Desiccant is non-toxic, non-corrosive
  • Infinitely Renewable and Reusable
  • Easily Regenerate when blue turns to pink
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