<br> Two fans and large face-plate Dual fans with power cord Includes thermostat, dehumidistat and pre-wired 6.56" power cord. Crawl space fans quickly exhaust moisture and odors to the outdoors through existing passive vents. <br><b>Specifications:</b> <br> Exhaust. (Air-Out) <br> Aluminum Zinc housing, for longer life in humid environment. <br> Static Pressure: 5.46 mm-H2O <br> Operating Voltage: 12V DC <br> Power: 45 W <br> Current: 0.6 A <br> Power：115V~50/60Hz <br> Dehumidification state：humidity range 20% to 80% <br> 1-year Warranty <br>▼ Benefits: <br>1. CADPXS Crawl Space ventilator allows for the free circulation of air in the porch and under the house, improve room air quality and balance the humidity. <br>2. Designed to control the temperature and humidity levels of your crawlspace, basement, attic, and garage. <br>3. Reduces moisture in crawl spaces/foundation to protect home and occupants. <br>4. Increases air circulation, Exhausts vent radon gas, treated wood gases and odors, prevents migrating into living areas.