Prevent mold and mildew before they start.The Caframo Stor-Dry 9406 is a low-wattage warm air circulator designed specifically for marine and RV environments. It uses active air circulation technology to slightly raise the ambient temperature, keeping it above the dew point and helping to prevent moisture buildup on surfaces. An internal blower pulls in cool, damp air from the bottom and releases warm, dry air from the top, protecting enclosed areas such as cabins, lockers, and storage compartments. The unit operates continuously and quietly, making it ideal for long-term moisture control. Key Features: Continuous circulation to deter mold and mildew growth Energy efficient, drawing less than 75 watts for low-cost operation Corrosion-resistant aluminum housing built for marine and RV use Compact and lightweight at just 2.45 lbs (10" L x 10" W x 4.8" H) Simple operation — plug into any standard 110/120V outlet No maintenance required — no water reservoir or filters CSA Approved for use in Canada and the US Quiet performance for undisturbed operation 2-Year limited warranty Caframo Stor-Dry Mini Heater Manual