Master Flow
500 CFM Solar Powered Roof Mount Exhaust Fan


Heating, Venting & Cooling

The Master Flow 500 CFM Solar-Powered Roof-Mount Exhaust Fan will help remove excess heat and moisture from your attic to protect your roofing system from premature deterioration. The Solar Powered fan requires no wiring, uses no electricity, and works with your existing intake vents to help lower the temperature in your attic. The 24-Volt DC brushless motor provides airflow up to 500 CFM and requires no maintenance. The impact resistant, 10-Watt solar panel has a tilt and swivel design to provide ideal sun exposure. Recommended usage for this unit is one unit per 800 sq. ft. of attic space with a minimum intake ventilation of 240 sq. in. of net free area.

  • No wiring required - uses no electricity
  • Airflow up to 500 CFM
  • Miami-Dade county approved, Florida building code approved, and Texas department of insurance listed
  • ETL listed
  • 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
  • Also available in gable mount version (PGSOLAR)
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