Master Flow ERVSOLAR/PRSOLAR 500 CFM Solar Powered Roof Mount Attic Fan, Steel

Highlights:

• Effectively ventilates 800 sq. ft. of attic space
• Solar panel can be tilted for optimum performance
• No wiring required uses no electricity
• Airflow up to 500 CFM
• Extra-wide flashing helps prevent leaks
• Solar powered, operates only in direct sunlight
• No battery back-up runs only when panel is in direct sunlight
• Environmentally friendly operation solar
• Panel adjusts up to 45 degrees
• Excellent for roof slopes 3:12 to 12:12
• Heavy-duty internal screen helps prevent animal infestation
• Galvanized steel construction
• Works with existing soffit intake vents to help remove damaging heat and moisture from the attic
• More effective than roof louvers or turbine style vents
• Helps prevent wood rot and extend the life of exterior paint
• Eliminates related utility cost
• Passes 110 mph wind-driven rain test
• Power source - DC motor w/10 watt Solar panel, tested to withstand hail and foreign object impact for long-lasting operation
• Brushless motor lasts up to ten times longer than traditional motors
• Airflow (Cubic Ft. Per Min.) 500
• Tilt and swivel design for optimal solar exposure
• Extra-wide flashing helps prevents leaks
• Includes remote solar panel mounting system