RBI Solar Shading Calculator
New RBI Solar App

  1. Pick location on map or enter latitude and longitude
  2. Enter tilt angle and overall panel height
  3. Default date (2010-12-22) and default time (12:00 PM) result in a minimum spacing to ensure zero shading at noon on the day when the sun is at the lowest angle of the year.
  4. GMT - Greenwich Mean Time. Used in calculation of sun angle. Call RBI Solar with questions.
  5. Disclaimer - The RBI Solar Calculator is provided as an estimating tool for the user. Final layout and design for any solar installation may require more detailed analysis to determine optimum output.