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The Value of R-Value

The Value of R-Value

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The Value of R-Value

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  1. The Value of R-Value

  2. Home Energy Use

  3. School Energy Use Natural Gas Electricity

  4. Energy Efficiency

  5. Whole House Approach

  6. Comfort and the Building Shell Heat Removed by Cooling System Heat Supplied by Heating System Internal and Solar Heat Source: Residential Energy, 5th Edition

  7. Variations in Load Source: Residential Energy, 5th Edition

  8. Insulating Materials Source: www.ornl.gov

  9. Recommended R-Values for Colorado Source: Colorado Governor’s Energy Office

  10. Which is better?

  11. Passivhaus