1. Wall Area - N: Total wall area for the North side of the building.
  2. Wall Area - NE: Total wall area for the North-East side of the building.
  3. Wall Area - E: Total wall area for the East side of the building.
  4. Wall Area - SE: Total wall area for the South-East side of the building.
  5. Wall Area - S: Total wall area for the South side of the building.
  6. Wall Area - SW: Total wall area for the South-West side of the building.
  7. Wall Area - W: Total wall area for the West side of the building.
  8. Wall Area - NW: Total wall area for the North-West side of the building.
  9. Wall R-Value: This measures how effective is wall as an insulator.
  10. Wall Emissivity: This measures the effectiveness of a wall of emitting energy as a thermal radiation.

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