Practice Exercise: Building Envelope Systems - Garcia

Building Envelope Only

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  • Recommended Settings
    • WWR Southern Walls - 30%
    • Window Shades - South - BIM
    • Window Glass - South Dbl LoE
    • WWR Northern Walls - 80%
    • Window Shades - North - BIM
    • Window Glass - North - Trp LoE
    • WWR - Western Walls - 30%
    • Window Shades - West- BIM
    • Window Glass - West- Trp LoE
    • WWR - Eastern Walls - 95%
    • Window Shades - East - BIM
    • Window Glass - East - Trp LoE
    • Wall Construction - R38 Wood
    • Roof Construction - R60 Wood

Building Envelope + Plug Load Efficiency, Lighting Efficiency, Daylighting + Controls

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  • Recommended Settings
    • Same as above, plus:
      • Lighting Efficiency: 0.3 W/sf
      • Daylight + Occupancy Controls
      • Plug Load Efficiency: 0.6 W/sf

Building Envelope + Plug Load Efficiency, Lighting Efficiency, Daylighting + Controls + Solar PV

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  • Recommended Settings
    • Same as above, plus:
      • PV Panel Efficiency, 20.4%
      • PV Payback Limit - 30 yrs
      • PV Surface Coverage - 90%