Manufacturers / Solar Royal

Solar Royal, LLC is an Austin, Texas company that develops and sells solar powered attic ventilation fans, led by its SR1800 Series solar attic fan and the SolaVent solar gable fan, which it says were developed, designed and engineered in the USA. The company describes founder Roy Stocker developing the SR1800 while remodeling his own home, and markets a patent-pending two-piece design in which the fan hood lifts off its aluminum base without disturbing the flashing seal.