Your Name
Building Envelope Decisions
- Orientation
- 135 degrees
- Window-Wall Ratio
- South = 65%
- North = 0%
- West = 0%
- East = 30%
- Shades
- South = 1/6 window height
- North = 1/6 window height
- West = 1/6 window height
- East = 1/6 Window height
- Glass
- South = triple low emissivity glass
- North = triple low e
- West = triple low e
- East = triple low e
- wall construction
- R38 wood
- roof construction
- R60
- infiltration
- 0.17 ACH
- Window/Wall Ratio for orientations
- glazing surfaces
- window shading
building envelope + power & lighting
- Lighting Efficiency
- 0.3W/Sf
- Daylighting and Occupancy Controls
- Use both
- Plug Load efficiency
- 0.6W/Sf
- HVAC
- ASHRAE Package Thermal Heat Pump
building envelope + power & lighting + photovoltaic panels
- WWR
- East and South changed to 95%
- PV panel efficiency
- 20.4%
- PV - Payback Limit
- 20yr
- PV surface coverage
- 90%
Your building envelope recommendations for this practice exercise should feature:
- Your recommended settings for the Insight Factor tiles
- A screenshot from Insight showing the Predicted Mean EUI and the range of values resulting from your assumptions