Deep Energy Retrofit―Case Studies: Business and Technical Concepts for Deep Energy Retrofit of Public Buildings; Energy in Buildings and Communities Programme; Annex 61, Subtask A

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This book describes results of research conducted with the goal of providing a framework, selected tools, and guidelines to significantly reduce energy use (by more than 50%) in government and public buildings. The scope of the book is limited to public buildings that were constructed before the 1980s with low internal loads (e.g., office buildings, dormitories, barracks, public housing, and educational buildings) and that were undergoing major renovation. The book contains description and analysis of 26 well-documented case studies from Europe (Austria, Denmark, Estonia, Germany, Ireland, Latvia, Montenegro, The Netherlands, and the UK) and the USA. After these data were collected, the case studies were analyzed with respect to energy use (before and after renovation), reasons for undertaking the renovation, co-benefits achieved, resulting cost-effectiveness, and the business models followed. Finally, “lessons learned” were compiled and compared.
Deep Energy Retrofit (DER) is a major building renovation project in which site energy use intensity (including plug loads) has been reduced by at least 50% from the pre-renovation baseline with a corresponding improvement in indoor environmental quality and comfort. Lessons learned from the case studies and experiences of the team clearly indicate that DER can be achieved with the application of “bundles” of a limited number of core technologies readily available on the market. Specific characteristics of some of these core technology bundles generally depend on the technologies available on an individual nation’s market, on the minimum requirements of national standards, and on economics (as determined by a life cycle cost [LCC] analysis). 

Author(s): Ruediger Lohse, Ove C. Mørck, Alexander Zhivov
Publisher: Springer
Year: 2023

Language: English
Pages: 483
City: Cham

Preface
Acknowledgements
Case Study Overview
Contents
Contributors
Abbreviations
List of Figures
List of Tables
1 Project Summary and Analysis
Abstract
1.1 Introduction
1.2 Climate Zones
1.3 DER Measure Bundles
1.4 Investment Costs
1.5 Impact of DER Measure Bundles
1.6 Decision Making Process
1.7 Financing and Business Models
1.8 Cost Effectiveness of DER
1.9 Lessons Learned
Conclusion
Appendix A: Case Study—Austria
A.1 Kapfenberg. Austria
A.1.1. Name of the Project, Location (City, Country)
A.2 Project Summary
Outline placeholder
A.2.1. Project Objectives
A.2.2. Project Energy Goals
A.2.3. Short Project Description
A.2.4. Stage of Construction
A.2.5. Point of Contact (POC) Information
A.2.6. Date of the Report
A.2.7. Acknowledgement
A.3. Site
A.4. Building Description/Typology
Outline placeholder
A.4.1. Typology/Age
A.4.2. Type (Office, Barracks, Etc.)
A.4.3. Typology/age
A.4.4. General Information
A.4.5. Architectural and Other Relevant Drawings
A.4.6. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
A.4.6.1. Benchmark, According to Standard National Average, min, and Max
A.4.6.2. National Energy Target for This Type of Building (if Any)
A.4.7. Awards or Recognition
A.4.8. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
A.4.8.1. Electricity (Stadtwerke Kapfenberg)
A.4.8.2. Renewable Energy Feed-In Tariff
A.4.8.3. Natural Gas (Stadtwerke Kapfenberg, Price Basis January 2013)
A.4.8.4. Distillate Oil (Kerosene, Heating Oil, Etc.) (Price Basis Range 2013)
A.4.8.5. District Heating (Stadtwerke Kapfenberg)
A.4.8.6. District Chilled Water
A.4.8.7. Other (E.g., Biomass) (Price Basis January 2013)
A.4.9. Pre-renovation Building Details
A.4.9.1. Envelope Details: Walls, Roof, Windows, Insulation Level
A.4.9.2. Heating, Ventilation, Cooling, and Lighting Systems
A.4.10. Description of the Problem: Reason for Renovation
A.4.11. Renovation SOW (Non-energy and Energy Related Reasons)
A.4.12. Energy Saving/process Improvement Concept and Technologies Used
A.4.12.1. Building Envelope Improvement
A.4.12.2. New HVAC System or Retrofits to Existing
A.4.12.3. New Lighting System
A.4.12.4. New Generation/Distribution System
A.4.12.5. Renewable Energy
A.4.12.6. Daylighting Strategies
A.4.13. Energy Consumption
A.4.13.1. Pre-renovation Energy Use (Total and per m2/year)
A.4.13.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
A.4.13.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
A.4.14. Energy Cost Reduction
A.4.14.1. Split in All Energy Forms—Electricity, Oil, District Heating
A.4.15. Non-energy Related Benefits Realized by the Project
A.4.16. Renovation Costs: Total and per m2
A.4.16.1. Total
A.4.16.2. Non-energy Related
A.4.16.3. Energy Related
A.4.16.4. Cost for Each Measure
A.4.17. Business Models and Funding Sources
A.4.17.1. Decision Making Process Criteria for Funding and Business Models
A.4.17.2. Description of the Funding Sources Chosen
A.4.18. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
A.4.19. User Evaluation
A.4.19.1. Description of User Training Program Within the Refurbishment
A.4.19.2. Integration of Users Demands in the Planning Process
A.4.20. Experiences/Lessons Learned
A.4.20.1. Energy Use
A.4.20.2. Impact on Indoor Air Quality
A.4.20.3. Practical Experiences of Interest to a Broader Audience
A.4.20.4. Resulting Design Guidance
Appendix B: Case Study—Denmark
B.1. Stengårds School.DK
B.1.1. Renovation of Stengårds School
B.1.2. Stengårds School Before and After Renovation
B.1.3. Project Summary
B.1.3.1. Project Objectives
B.1.3.2. Project Energy Goals
B.1.3.3. Short Project Description
B.1.3.4. Stage of Construction
B.1.3.5. Points of Contact
B.1.3.6. Date of the Report
B.1.3.7. Acknowledgement
B.1.4. Site
B.1.5. Building Description/Typology
B.1.5.1. Typology/Age
B.1.5.2. Type
B.1.5.3. General Information
B.1.6. Architectural and Other Relevant Drawings.
B.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
B.1.7.1. Benchmark, According to the Standard National Average, Min, and Max.
B.1.7.2. National Energy Target for This Type of Building
B.1.8. Awards or Recognition
B.1.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
B.1.9.2. Electricity
B.1.9.3. Renewable Energy Feed-In Tariff
B.1.9.4. Natural Gas
B.1.9.5. Distillate Oil (Kerosene, Heating Oil, Etc.)
B.1.9.6. District Heating
B.1.10. Pre-renovation Building Details
B.1.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
B.1.10.2. Heating, Ventilation, Cooling, and Lighting Systems
B.1.11. Description of the Problem: Reason for Renovation
B.1.12. Renovation SOW (Non-energy and Energy Related Reasons)
B.1.13. Energy Saving/Process Improvement Concept and Technologies Used
B.1.13.1. Building Envelope Improvement
B.1.13.2. New HVAC System or Retrofits to Existing (Details Are Described in Sect. B.2.10.2)
B.1.13.3. New Lighting System (Details Are Described in Sect. B.2.13.3)
B.1.13.4. New Generation/distribution System (Details Are Described in Sect. B.2.13.4)
B.1.13.5. Renewable Energy. (Details Are Described in Sect. B.2.13.5)
B.1.13.6. Daylighting Strategies. (Details Are Described in Sect. B.2.13.6)
B.1.14. Energy Consumption
B.1.14.1. Pre-renovation Energy Use
B.1.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
B.1.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
B.1.14.4. Annual Energy Use Reduction
B.1.15. Energy Cost Reduction
B.1.16. Non-energy Related Benefits Realized by the Project
B.1.17. Renovation Costs: Total and per m2
B.1.18. Business Models and Funding Sources
B.1.18.1. Description of the Funding Sources Chosen
B.1.18.2. Energy Management and Controlling in the Business Model
B.1.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
B.1.20. User Evaluation
B.1.20.1. Description of User Evaluation Programs
B.1.21. Experiences/Lessons Learned
B.1.21.1. Energy Use
B.1.21.2. Impact on Indoor Air Quality
B.1.21.3. Impact on Light—Daylight and Artificial Light
B.1.21.4. Impact on Acoustics and Noise
B.1.21.5. Practical Experiences of Interest to a Broader Audience/resulting Design Guidance
B.1.21.6. Follow Up on the Renovation
B.1.22. References
B.2. Vester Voldgade.DK
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B.2.1. Name of the Project, Location (City, Country)
B.2.2. Pictures
B.2.3. Project Summary
B.2.3.1. Project Objectives
B.2.3.2. Project Energy Goals
B.2.3.3. Short Project Description
B.2.3.4. Stage of Construction
B.2.3.5. Point of Contact Information
B.2.3.6. Date of the Report
B.2.3.7. Acknowledgement
B.2.4. Site
B.2.5. Building Description/Typology
B.2.5.1. Typology/Age
B.2.5.2. Type (Office, Barracks, Etc.)
B.2.5.3. Typology/Age
B.2.5.4. General Information
B.2.6. Architectural and Other Relevant Drawings
B.2.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
B.2.7.1. Benchmark, According to the Standard National Average, Min, and Max
B.2.7.2. National Energy Target for This Type of Building
B.2.8. Awards or Recognition
B.2.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
B.2.9.1. Electricity (Average for Copenhagen)
B.2.9.2. District Heating (HOFOR—Hovedstadsområdets Forsyningsselskab)
B.2.10. Pre-renovation Building Details
B.2.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
B.2.10.2. Heating, Ventilation, Cooling, and Lighting Systems
B.2.11. Description of the Problem: Reason for Renovation
B.2.12. Renovation SOW (Non-energy and Energy Related Reasons)
B.2.13. Energy Saving/Process Improvement Concept and Technologies Used
B.2.13.1. Building Envelope Improvement
B.2.13.2. New HVAC System or Retrofits to Existing
B.2.13.3. New Lighting System
B.2.13.4. New Generation/Distribution System
B.2.13.5. Renewable Energy
B.2.13.6. Daylighting Strategies
B.2.14. Energy Consumption
B.2.14.1. Pre-renovation Energy Use (Total and per m2/year)
B.2.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
B.2.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
B.2.15. Energy Cost Reduction
B.2.15.1. Split in All Energy Forms—Electricity, Oil, District Heating
B.2.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
B.2.17. Renovation Costs: Total and per m2
B.2.17.1. Total
B.2.17.2. Non-energy Related
B.2.17.3. Energy Related
B.2.17.4. Cost for Each Measure
B.2.18. Business Models and Funding Sources
B.2.18.1. Decision Making Process Criteria for Funding and Business Models
B.2.18.2. Description of the Funding Sources Chosen
B.2.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
B.2.20. User Evaluation
B.2.20.1. Description of User Training Program Within the Refurbishment
B.2.20.2. Integration of Users Demands in the Planning Process
B.2.21. Experiences/Lessons Learned
B.2.21.1. Energy Use
B.2.21.2. Practical Experiences of Interest to a Broader Audience
B.2.21.3. Space Utilization Changes
Appendix C: Case Study—Estonia
C.1.1. Name of the Project, Location
C.1.2. Pictures
C.1.3. Project Summary
C.1.3.1. Project Objectives
C.1.3.2. Project Energy Goals
C.1.3.3. Short Project Description
C.1.3.4. Stage of Construction
C.1.3.5. Point of Contact Information
C.1.3.6. Date of the Report
C.1.4. Site
C.1.5. Building Description/Typology
C.1.5.1. Typology/Age
C.1.5.2. Type
C.1.5.3. General Information
C.1.6. Architectural and Other Relevant Drawings
C.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
C.1.7.1 National Energy Target for This Type of Building (If Any)
C.1.8. Awards or Recognition
C.1.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
C.1.9.1. Electricity
C.1.9.2. District Heating
C.1.10. Pre-renovation Building Details
C.1.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
C.1.10.2. Heating, Ventilation, Cooling, and Lighting Systems
C.1.11. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
C.1.12. Renovation SOW (Non-energy and Energy Related Reasons)
C.1.13. Energy Saving/Process Improvement Concept and Technologies Used
C.1.14. Energy Consumption
C.1.14.1. Pre-renovation Energy Use (Total and per m2/year)
C.1.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
C.1.15. Energy Cost Reduction
C.1.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
C.1.17. Renovation Costs: Total and per m2
C.1.18. Business Models and Funding Sources
C.1.18.1. Description of the Funding Sources Chosen
C.1.18.2. Description of the Business Model Chosen (Option)
C.1.18.3. Operation Phase
C.1.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
C.1.20. User Evaluation
C.1.21. Experiences/Lessons Learned
C.1.21.1. Energy Use
C.1.21.2. Impact on Indoor Air Quality
Appendix D: Case Study—Germany
D.1. PHI_GAG_Hoheloog_Ludwigshafen, GE
D.1.1. Name of the Project, Location (City, Country)
D.1.2. Pictures
D.1.3. Project Summary
D.1.3.1. Project Objectives
D.1.3.2. Project Energy Goals
D.1.3.3. Short Project Description
D.1.3.4. Stage of Construction
D.1.3.5. Point of Contact Information
D.1.3.6. Date of the Report
D.1.3.7. Acknowledgement
D.1.4. Site
D.1.5. Building Description/Typology
D.1.5.1. Age
D.1.5.2. Typology
D.1.5.3. Typology/Age
D.1.5.4. General Information
D.1.6. Architectural and Other Relevant Drawings
D.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.1.7.1. Benchmark
D.1.7.2. National Energy Target for This Type of Building (If Any)
D.1.8. Awards or Recognition
D.1.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.1.9.1. Electricity
D.1.9.2. Heating
D.1.10. Pre-renovation Building Details
D.1.10.1. Envelope Details
D.1.10.2. Heating, Ventilation, Cooling, and Lighting Systems
D.1.11. Description of the Problem: Reason for Renovation
D.1.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.1.13. Energy Saving/Process Improvement Concept and Technologies Used
D.1.13.1. Building Envelope Improvement
D.1.13.2. New HVAC System or Retrofits to Existing
D.1.13.3. New Lighting System
D.1.13.4. Renewable Energy
D.1.13.5. Daylighting Strategies
D.1.14. Energy Consumption
D.1.14.1. Pre-renovation Energy Use (Total and per m2/year)
D.1.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
D.1.14.3. Annual Energy Use Reduction.
D.1.15. Energy Cost Reduction
D.1.15.1. Split in All Energy Forms—Electricity, Oil, District Heating
D.1.16. Non-energy Related Benefits Realized by the Project
D.1.17. Renovation Costs: Total and per m2
D.1.17.1. Total
D.1.17.2. Non-energy Related
D.1.17.3. Energy Related
D.1.17.4. Cost for Each Measure
D.1.18. Business Models and Funding Sources
D.1.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.1.20. User Evaluation
D.1.20.1. Description of User Training Programmes Within the Refurbishment
D.1.20.2. Integration of Users Demands in the Planning Process
D.1.21. Experiences/Lessons Learned
D.1.21.1. Energy Use
D.1.21.2. Impact on Indoor Air Quality
D.1.21.3. Follow Up on the Renovation
D.1.22. References
D.2. Factor10_Nürnberg, GE
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D.2.1. Name of the Project, Location (City, Country)
D.2.2. Pictures
D.2.3. Project Summary
D.2.3.1. Project Objectives
D.2.3.2. Project Energy Goals
D.2.3.3. Short Project Description: Implemented Measures
D.2.3.4. Stage of Construction
D.2.3.5. Point of Contact Information
D.2.3.6. Date of the Report
D.2.4. Site
D.2.5. Building Description/Typology
D.2.5.1. Typology/Age
D.2.5.2. Type (Office, Barracks, Etc.)
D.2.5.3. Typology/Age
D.2.5.4. General Information
D.2.6. Architectural and Other Relevant Drawings
D.2.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.2.7.1. Benchmark, According to the Standard National Average, Min, and Max
D.2.7.2. National Energy Target for This Type of Building (If Any)
D.2.8. Awards or Recognition
D.2.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.2.10. Pre-renovation Building Details
D.2.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.2.10.2. Heating, Ventilation, Cooling, and Lighting Systems
D.2.11. Description of the Problem: Reason for Renovation
D.2.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.2.13. Energy Saving/Process Improvement Concept and Technologies Used
D.2.13.1. Building Envelope Improvement
D.2.13.2. New HVAC System or Retrofits to Existing
D.2.13.3. New Generation/Distribution System
D.2.13.4. Renewable Energy
D.2.14. Energy Consumption
D.2.14.1. Pre-renovation Energy Use (Total and per m2/year)
D.2.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
D.2.14.3. Measured Energy Use (Thermal, Electrical), Total and per m2/year
D.2.14.4. Annual Energy Use Reduction
D.2.15. Energy Cost Reduction
D.2.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
D.2.17. Renovation Costs: Total and per m2
D.2.17.1. Total (Including VAT)
D.2.17.2. Cost for Each Measure (Non-energy Related/Energy Related) Including VAT, Cleared Costs
D.2.18. Business Models and Funding Sources
D.2.18.1. Decision Making Process Criteria for Funding and Business Models
D.2.18.2. Description of the Funding Sources Chosen
D.2.18.3. Description of the Business Model Chosen (Option)
D.2.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.2.20. User Evaluation
D.2.20.1. Description of User Training Programs Within the Refurbishment
D.2.21. Experiences/Lessons Learned
D.2.21.1. Energy Use
D.2.21.2. Impact on Indoor Air Quality
D.2.21.3. Practical Experiences of Interest to a Broader Audience
D.2.22. References
D.3. Gym Ostfildern, GE
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D.3.1. Name of the Project, Location (City, Country)
D.3.2. Pictures that Show the Building in Its Original and Post-Retrofit States and that Illustrate
D.3.3. Project Summary
D.3.3.1. Project Objectives
D.3.3.2. Project Energy Goals
D.3.3.3. Short Project Description
D.3.3.4. Stage of Construction
D.3.3.5. Point of Contact Information
D.3.3.6. Date of the Report
D.3.4. Site
D.3.5. Building Description/Typology
D.3.5.1. Typology/Age
D.3.5.2. Type (Office, Barracks, Etc.)
D.3.5.3. Typology/Age
D.3.5.4. General Information
D.3.6. Architectural and Other Relevant Drawings
D.3.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.3.7.1. Benchmark, According to the Standard National Average, Min, and Max
D.3.8. Awards or Recognition
D.3.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.3.10. Pre-renovation Building Details
D.3.11. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.3.12. Heating, Ventilation, Cooling, and Lighting Systems
D.3.13. Description of the Problem: Reason for Renovation
D.3.14. Renovation SOW (Non-energy and Energy Related Reasons)
D.3.15. Energy Saving/Process Improvement Concept and Technologies Used
D.3.15.1. Building Envelope Improvement
D.3.15.2. New HVAC System or Retrofits to Existing
D.3.15.3. New Lighting System
D.3.16. Energy Consumption
D.3.16.1. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
D.3.16.2. Annual Energy Use Reduction
D.3.17. Energy Cost Reduction
D.3.18. Non-energy Related Benefits Realized by the Project
D.3.19. Renovation Costs: Total and per m2
D.3.19.1. Total
D.3.19.2. Cost for Each Measure
D.3.20. Business Models and Funding Sources
D.3.20.1. Decision Making Process Criteria for Funding and Business Models
D.3.20.2. Description of the Funding Sources Chosen
D.3.21. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.3.22. User Evaluation
D.3.23. Experiences/Lessons Learned
D.4. School BaWü, GE
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D.4.1. Name of the Project, Location (City, Country)
D.4.2. Pictures that Show the Building in Its Original and Post-Retrofit States and that Illustrate Key Features of the Retrofit
D.4.3. Project Summary
D.4.3.1. Project Objectives
D.4.3.2. Short Project Description
D.4.3.3. Stage of Construction
D.4.3.4. Point of Contact Information
D.4.3.5. Date of the Report
D.4.4. Site
D.4.5. Building Description/Typology
D.4.5.1. Typology/Age
D.4.5.2. Type (Office, Barracks, Etc.)
D.4.5.3. General Information
D.4.6. Architectural and Other Relevant Drawings
D.4.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.4.7.1. Benchmark, According to the Standard National Average, Min, and Max
D.4.7.2. National Energy Target for This Type of Building (If Any)
D.4.8. Awards or Recognition
D.4.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.4.10. Pre-renovation Building Details
D.4.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.4.10.2. Heating, Ventilation, Cooling, and Lighting Systems
D.4.11. Description of the Problem: Reason for Renovation
D.4.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.4.13. Energy Saving/Process Improvement Concept and Technologies Used
D.4.13.1. Building Envelope Improvement
D.4.13.2. New HVAC System or Retrofits to Existing
D.4.13.3. New Lighting System
D.4.13.4. New Generation/Distribution System
D.4.13.5. Renewable Energy
D.4.13.6. Daylighting Strategies
D.4.14. Energy Consumption
D.4.15. Energy Cost Reduction
D.4.16. Non-energy Related Benefits Realized by the Project
D.4.17. Renovation Costs: Total and per m2
D.4.17.1. Total
D.4.17.2. Energy Related and Non-energy Related
D.4.17.3. Cost for Each Measure
D.4.18. Business Models and Funding Sources
D.4.18.1. Decision Making Process Criteria for Funding and Business Models
D.4.18.2. Description of the Funding Sources Chosen
D.4.18.3. Description of the Business Model Chosen (Option)
D.4.18.4. Risk Allocation in the Business Model
D.4.18.5. Planning Process in the Business Model
D.4.18.6. Construction Phase in the Business Model
D.4.18.7. Operation Phase
D.4.18.8. Energy Management and Controlling in the Business Model
D.4.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.4.20. User Evaluation
D.4.20.1 Description of User Training Programs Within the Refurbishment
D.4.20.2. Integration of Users Demands in the Planning Process
D.4.21. Experiences/Lessons Learned
D.4.21.1. Energy Use
D.4.21.2. Space Utilization Changes
D.5. Angela School
Outline placeholder
D.5.1. Name of the Project, Location (City, Country)
D.5.2. Picture
D.5.3. Project Summary
D.5.3.1. Project Objectives
D.5.3.2. Project Energy Goals
D.5.3.3. Short Project Description
D.5.3.4. Stage of Construction
D.5.3.5. Point of Contact Information
D.5.3.6. Date of the Report
D.5.4. Site
D.5.5. Building Description/Typology
D.5.5.1. Typology/Age
D.5.5.2. Type (Office, Barracks, Etc.)
D.5.5.3. General Information
D.5.6. Architectural and Other Relevant Drawings
D.5.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.5.7.1. Benchmark, National Average, Min, and Max
D.5.8. Awards or Recognition
D.5.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.5.10. Pre-Renovation Building Details
D.5.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.5.10.2. Heating, Ventilation, Cooling, and Lighting System
D.5.11. Description of the Problem: Reason for Renovation
D.5.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.5.13. Energy Saving/process Improvement Concept and Technologies Used
D.5.13.1. Building Envelope Improvement
D.5.13.2. New HVAC System or Retrofits to Existing
D.5.13.3. New Generation/Distribution System
D.5.14. Energy Consumption
D.5.14.1. Pre-renovation Energy Use (Total and per m2/year)
D.5.14.2. Predicted Energy Savings (Site, Source, GHG), Total, and per m2/year
D.5.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
D.5.14.4. Annual Energy Use Reduction.
D.5.15. Energy Cost Reduction
D.5.16. Non-energy Related Benefits Realized by the Project
D.5.17. Renovation Costs: Total and per m2
D.5.17.1. Total
D.5.17.2. Non-energy Related
D.5.17.3. Energy Related
D.5.17.4. Cost for Each Measure
D.5.18. Funding Source
D.5.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.5.20. User Evaluation
D.5.21. Experiences/Lessons Learned
D.5.21.1. Energy Use
D.5.21.2. Impact on Indoor Air Quality
D.5.22. References
D.6. Friedrich-Fröbel-School Olbersdorf
Outline placeholder
D.6.1. Name of the Project, Location (City, Country)
D.6.2. Pictures
D.6.3. Project Summary
D.6.3.1. Project Objectives
D.6.3.2. Project Energy Goals
D.6.3.3. Short Project Description
D.6.3.4. Stage of Construction
D.6.3.5. Point of Contact Information
D.6.3.6. Date of the Report
D.6.3.7. Acknowledgement
D.6.4. Site
D.6.5. Building Description/Typology
D.6.5.1. Type (Office, Barracks, Etc.)
D.6.5.2. General Information
D.6.6. Architectural and Other Relevant Drawings
D.6.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.6.7.1. Benchmark, According to the Standard National Average, Min, and Max
D.6.7.2. National Energy Target for This Type of Building (If Any)
D.6.8. Awards or Recognition
D.6.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.6.10. Pre-renovation Building Details
D.6.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.6.10.2. Heating, Ventilation, Cooling, and Lighting Systems
D.6.11. Description of the Problem: Reason for Renovation
D.6.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.6.13. Energy Saving/Process Improvement Concept and Technologies Used
D.6.13.1. Building Envelope Improvement
D.6.13.2. New HVAC System or Retrofits to Existing
D.6.13.3. New Lighting System
D.6.13.4. Daylighting Strategies
D.6.14. Energy Consumption
D.6.14.1. Pre-renovation Energy Use (Total and per m2/year)
D.6.14.2. Predicted Energy Use/Savings (Site, Source, GHG), Total and per m2/year
D.6.14.3. Measured Energy Use/savings (Thermal, Electrical), Total and per m2/year
D.6.15. Energy Cost Reduction
D.6.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/lease, Increased Useful Space, Reduced Maintenance, Etc.
D.6.17. Renovation Costs: Total and per m2
D.6.17.1. Total
D.6.17.2. Cost for Each Measure
D.6.18. Business Models and Funding Sources
D.6.18.1. Description of the Funding Sources Chosen
D.6.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.6.20. User Evaluation
D.6.20.1. Description of User Training Programs Within the Refurbishment
D.6.21. Experiences/Lessons Learned
D.6.21.1. Impact on Indoor Air Quality
D.6.22. References
D.7. Office Passive House Retrofit
Outline placeholder
D.7.1. Name of the Project, Location (City, Country)
D.7.2. Pictures
D.7.3. Project Summary
D.7.3.1. Project Objectives
D.7.3.2. Project Energy Goals
D.7.3.3. Short Project Description
D.7.3.4. Stage of Construction
D.7.3.5. Point of Contact (POC) Information
D.7.3.6 Date of the Report
D.7.4. Site
D.7.4.1. Type (Office, Barracks, Etc.)
D.7.4.2. Typology/Age
D.7.4.3. General Information
D.7.5. Architectural and Other Relevant Drawings
D.7.6. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.7.6.1. Benchmark, According to the Standard National Average, Min, and Max
D.7.6.2. National Energy Target for This Type of Building (If Any)
D.7.7. Awards or Recognition
D.7.7.1. Awards
D.7.7.2. Publications
D.7.8. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.7.8.1. Electricity
D.7.8.2. Natural Gas
D.7.8.3. Other (E.g., Biomass)
D.7.9. Pre-renovation Building Details
D.7.9.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.7.9.2. Heating, Ventilation, Cooling, and Lighting Systems
D.7.10. Description of the Problem: Reason for Renovation
D.7.11. Renovation SOW (Non-energy and Energy Related Reasons)
D.7.12. Energy Saving/Process Improvement Concept and Technologies Used
D.7.12.1. Building Envelope Improvement
D.7.12.2. New Generation/Distribution System
D.7.12.3. New HVAC System or Retrofits to Existing
D.7.12.4. New Lighting System
D.7.12.5. Daylighting Strategies
D.7.13. Energy Consumption
D.7.13.1. Pre-renovation Energy Use (Per m2 Heated Gross Floor Area)
D.7.13.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year (Net Floor Area)
D.7.13.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year (Heated Net Floor Area)
D.7.13.4. Annual Energy Use Reduction
D.7.14. Energy Cost Reduction
D.7.14.1. Split in All Energy Forms—Electricity, Oil, District Heating
D.7.15. Non-energy Related Benefits Realized by the Project
D.7.16. Renovation Costs: Total and per m2
D.7.16.1. Total
D.7.16.2. Non-energy Related
D.7.16.3. Energy Related
D.7.16.4. Cost for Each Measure (Without VAT)
D.7.17. Business Models and Funding Sources
D.7.18. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.7.19. User Evaluation
D.7.19.1. Description of User Training Programs Within the Refurbishment
D.7.19.2. Integration of Users Demands in the Planning Process
D.7.20. Experiences/Lessons Learned
D.7.20.1. Energy Use
D.7.20.2. Impact on Indoor Air Quality
D.7.20.3. Practical Experiences of Interest to a Broader Audience
D.7.20.4. Resulting Design Guidance
D.7.20.5. Space Utilization Changes
D.7.20.6. Follow Up on the Renovation
D.8. Town Hall—Bavaria, Germany
Outline placeholder
D.8.1. Name of the Project, Location (City, Country)
D.8.2. Pictures
D.8.3. Project Summary
D.8.3.1. Project Objectives
D.8.3.2. Project Energy Goals
D.8.3.3. Short Project Description
D.8.3.4. Stage of Construction
D.8.3.5. Point of Contact (POC) Information
D.8.4. Site
D.8.5. Building Description/Typology
D.8.5.1. Typology/Age
D.8.5.2. Type (Office, Barracks, Etc.)
D.8.5.3. Typology/Age
D.8.5.4. General Information
D.8.6. Architectural and Other Relevant Drawings
D.8.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.8.7.1. Benchmark, According to the Standard National Average, Min, and Max
D.8.7.2. National Energy Target for This Type of Building (If Any)
D.8.8. Awards or Recognition
D.8.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.8.9.1. Electricity
D.8.9.2. District Heating
D.8.9.3. Cooling
D.8.10. Pre-renovation Building Details
D.8.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.8.10.2. Heating, Ventilation, Cooling, and Lighting Systems
D.8.11. Description of the Problem: Reason for Renovation
D.8.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.8.13. Energy Saving/Process Improvement Concept and Technologies Used
D.8.13.1. Building Envelope Improvement
D.8.13.2. New HVAC System or Retrofits to Existing
D.8.13.3. New Lighting System
D.8.13.4. New Generation/Distribution System
D.8.14. Energy Consumption
D.8.14.1. Pre-renovation Energy Use (Total and per m2/year)
D.8.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
D.8.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
D.8.14.4. Annual Energy Use Reduction
D.8.15. Energy Cost Reduction
D.8.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
D.8.17. Renovation Costs: Total and per m2
D.8.17.1. Total (Gross): Investment Costs
D.8.17.2. Non-energy Related (Without Tax)
D.8.17.3. Energy Related (Without Tax)
D.8.17.4. Cost for Each Measure
D.8.18. Business Models and Funding Sources
D.8.18.1. Decision Making Process Criteria for Funding and Business Models
D.8.18.2. Description of the Funding Sources Chosen
D.8.18.3. Description of the Business Model Chosen (Option)
D.8.18.4. Risk Allocation in the Business Model
D.8.18.5. Planning Process in the Business Model
D.8.18.6. Funding Sources of the Business Model
D.8.18.7. Construction Phase in the Business Model
D.8.18.8. Operation Phase
D.8.18.8. Energy Management and Controlling in the Business Model
D.8.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.8.20. User Evaluation
D.8.20.1. Description of User Training Programs Within the Refurbishment
D.8.20.2. Integration of Users Demands in the Planning Process
D.8.21. Experiences/Lessons Learned
D.8.21.1. Energy Use
D.8.21.2. Space Utilization Changes
D.8.21.3. Follow Up on the Renovation
D.9. High School Passive House, Nordrhein-Westfalen.GE
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D.9.1. Name of the Project, Location (City, Country)
D.9.2. Pictures
D.9.3. Project Summary
D.9.3.1. Project Objectives
D.9.3.2. Project Energy Goals
D.9.3.3. Short Project Description
D.9.3.4. Stage of Construction
D.9.3.5. Point of Contact (POC) Information
D.9.3.6. Date of the Report
D.9.4. Site
D.9.5. Building Description/Typology
D.9.5.1. Type (Office, Barracks, Etc.)
D.9.5.2. Typology/Age
D.9.5.3. General Information
D.9.6. Architectural and Other Relevant Drawings
D.9.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
D.9.7.1. Benchmark, According to the Standard National Average, Min, and Max
D.9.8. Awards or Recognition
D.9.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
D.9.10. Pre-renovation Building Details
D.9.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
D.9.10.2. Heating, Ventilation, Cooling, and Lighting Systems
D.9.11. Description of the Problem: Reason for Renovation
D.9.12. Renovation SOW (Non-energy and Energy Related Reasons)
D.9.13. Energy Saving/Process Improvement Concept and Technologies Used
D.9.13.1. Building Envelope Improvement
D.9.13.2. New HVAC System or Retrofits to Existing
D.9.13.3. New Lighting System
D.9.13.4. Renewable Energy
D.9.13.5. Daylighting Strategies
D.9.14. Energy Consumption
D.9.14.1. Pre-renovation Energy Use (Total and per m2/year)
D.9.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
D.9.15. Energy Cost Reduction
D.9.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
D.9.17. Renovation Costs: Total and per m2
D.9.18. Business Models and Funding Sources
D.9.18.1. Description of the Funding Sources Chosen
D.9.18.2. Description of the Business Model Chosen (Option)
D.9.18.3. Funding Sources of the Business Model
D.9.18.4. Construction Phase in the Business Model
D.9.18.5. Energy Management and Controlling in the Business Model
D.9.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
D.9.20. User Evaluation
D.9.20.1. Integration of Users Demands in the Planning Process
D.9.21. Experiences/Lessons Learned
D.9.21.1. Energy Use
D.9.21.2. Impact on Indoor Air Quality
D.9.21.3 Space Utilization Changes
D.9.22. References
Appendix E: Case Study—Ireland
E.1. EnerPHit
E.1.1. Name of the Project, Location (City, Country)
E.1.2. Pictures
E.1.3. Project Summary
E.1.3.1 Project Objectives
E.1.3.2. Project Energy Goals
E.1.3.3. Short Project Description
E.1.3.4. Stage of Construction
E.1.3.5. POC
E.1.3.6. Date of the Report
E.1.3.7. Acknowledgement
E.1.4. Site
E.1.5. Building Description/Typology
E.1.5.1. Typology/Age
E.1.5.2. Type (Office, Barracks, Etc.)
E.1.5.3. Typology/Age
E.1.5.4. General Information
E.1.6. Architectural and Other Relevant Drawings
E.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
E.1.7.1. Benchmark, According to the Standard National Average, Min, and Max
E.1.7.2. National Energy Target for This Type of Building (If Any)
E.1.8. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
E.1.8.1. Electricity
E.1.8.2. Natural Gas
E.1.3.3. Distillate Oil (Kerosene, Heating Oil, Etc.)
E.1.9. Pre-renovation Building Details
E.1.9.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
E.1.9.2. Heating, Ventilation, Cooling, and Lighting Systems
E.1.10. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
E.1.11. Renovation SOW (Non-energy and Energy Related Reasons)
E.1.12. Energy Saving/Process Improvement Concept and Technologies Used
E.1.12.1. Building Envelope Improvement
E.1.12.2. New HVAC System or Retrofits to Existing
E.1.12.3. New Generation/Distribution System
E.1.12.4. Renewable Energy
E.1.13. Energy Consumption
E.1.13.1. Pre-renovation Energy Use (Total and per m2/year)
E.1.13.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
E.1.13.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
E.1.13.4. Annual Energy Use Reduction
E.1.14. Energy Cost Reduction
E.1.14.1. Split in All Energy Forms—Electricity, Oil, District Heating
E.1.15. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
E.1.16. Renovation Costs: Total and per m2
E.1.16.1. Total
E.1.16.2. Non-energy Related
E.1.16.3. Energy Related
E.1.16.4. Cost for Each Measure
E.1.17. Business Models and Funding Sources
E.1.18. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
E.1.19. User Evaluation
E.1.20. Experiences/Lessons Learned
E.1.21. References
Appendix F: Case Study—Latvia
F.1.1. Name of the Project, Location (City, Country)
F.1.2. Pictures
F.1.3. Project Summary
F.1.3.1. Project Objectives
F.1.3.2. Project Energy Goals
F.1.3.4. Short Project Description
F.1.3.5. Stage of Construction
F.1.3.6. Point of Contact Information
F.1.3.7. Date of the Report
F.1.3.8. Acknowledgement
F.1.4. Site
F.1.5. Climate Zone: Temperate/Cold Climate Zone
F.1.6. Normalized Space Heating Season
F.1.7. Building Description/Typology
F.1.7.1. Typology/Age
F.1.7.2. Type (Office, Barracks, Etc.)
F.1.7.3. Typology/Age
F.1.7.4. General Information
F.1.8. Architectural and Other Relevant Drawings
F.1.9. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
F.1.9.1. Benchmark, According to the Standard National Average, Min, and Max
F.1.10. Awards or Recognition
F.1.11. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
F.1.11.1. Electricity
F.1.11.2. Renewable Energy Feed-In Tariff
F.1.11.3. Natural Gas
F.1.11.4. District Heating
F.1.12. Pre-renovation Building Details
F.1.12.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
F.1.12.2. Heating, Ventilation, Cooling, and Lighting Systems
F.1.13. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
F.1.14. Renovation SOW (Non/Energy and Energy Related Reasons)
F.1.15. Energy Saving/Process Improvement Concept and Technologies Used
F.1.15.1. Building Envelope Improvement
F.1.15.2. New HVAC System or Retrofits to Existing
F.1.15.3. New Lighting System
F.1.16. Energy Consumption
F.1.16.1. Pre-renovation Energy Use (Total and per m2/year)
F.1.16.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
F.1.16.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
F.1.16.4. Annual Energy Use Reduction
F.1.17. Energy Cost Reduction
F.1.18. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
F.1.19. Renovation Costs: Total and per m2
F.1.19.1. Total
F.1.19.2. Non-energy Related
F.1.19.3. Energy Related
F.1.19.4. Cost for Each Measure
F.1.20. Business Models and Funding Sources
F.1.20.1. Decision Making Process Criteria for Funding and Business Models
F.1.20.2. Description of the Funding Sources Chosen
F.1.20.3. Description of the Business Model Chosen (Option)
F.1.20.4. Risk Allocation in the Business Model
F.1.20.5. Planning Process in the Business Model
F.1.20.6. Funding Sources of the Business Model
F.1.20.7. Construction Phase in the Business Model
F.1.20.8. Operation Phase
F.1.20.9. Energy Management and Controlling in the Business Model
F.1.21. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
F.1.22. User Evaluation
F.1.22.1. Description of User Training Programmes Within the Refurbishment
F.1.22.2. Integration of Users Demands in the Planning Process
F.1.23. Experiences/Lessons Learned
F.1.23.1. Energy Use
F.1.23.2. Impact on Indoor Air Quality
F.1.23.3. Practical Experiences of Interest to a Broader Audience
F.1.23.4. Resulting Design Guidance
F.1.23.5. Follow Up on the Renovation
F.1.24. References
Appendix G: Case Studies—Montenegro
G.1. Salko Aljkovic Primary School
G.1.1. Name of the Project, Location (City, Country)
G.1.2. Picture
G.1.3. Project Summary
G.1.3.1. Project Objectives
G.1.3.2. Project Energy Goals (Average of the First 2 years After the Retrofit)
G.1.3.3. Short Project Description
G.1.3.4. Stage of Construction
G.1.3.5. Point of Contact Information
G.1.3.6. Date of the Report
G.1.3.7. Acknowledgement
G.1.4. Site
G.1.5. Building Description/Typology
G.1.5.1. Typology/Age
G.1.5.2. Type (Office, Barracks, Etc.)
G.1.5.3. General Information
G.1.6. Architectural and Other Relevant Drawings
G.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
G.1.8. Awards or Recognition
G.1.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
G.1.9.1. Electricity
G.1.9.2. District Chilled Water
G.1.10. Pre-renovation Building Details
G.1.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
G.1.10.2. Heating, Ventilation, Cooling, and Lighting Systems
G.1.11. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
G.1.12. Renovation SOW (Non-energy and Energy Related Reasons)
G.1.13. Energy Saving/Process Improvement Concept and Technologies Used
G.1.13.1. Building Envelope Improvement
G.1.13.2. New HVAC System or Retrofits to Existing
G.1.13.3. New Lighting System
G.1.13.4. New Generation/Distribution System
G.1.13.5. Renewable Energy
G.1.14. Energy Consumption
G.1.14.1. Pre-renovation Energy Use (Total and per m2/year
G.1.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
G.1.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
G.1.15. Energy Cost Reduction
G.1.15.1. Split in All Energy Forms—Electricity, Oil, District Heating
G.1.16. Non-Energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Etc.
G.1.17. Renovation Costs: Total and per m2
G.1.17.1. Total
G.1.17.2. Non-energy Related
G.1.17.3. Energy Related
G.1.17.4. Cost for Each Measure
G.1.18. Business Models and Funding Sources
G.1.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
G.1.20. User Evaluation
G.1.21. Experiences/Lessons Learned
G.1.21.1. Energy Use
G.1.21.2. Practical Experiences of Interest to a Broader Audience
G.1.21.3. Resulting Design Guidance
G.1.21.4. Follow Up on the Renovation
G.2. “Spasic Masera,” Montenegro
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G.2.1. Name of the Project, Location (City, Country)
G.2.2. Pictures
G.2.3. Project Summary
G.2.3.1. Project Objectives
G.2.3.2. Project Energy Goals (Average of the First 2 years After the Retrofit)
G.2.3.3. Short Project Description
G.2.3.4. Stage of Construction
G.2.3.5. Point of Contact Information
G.2.3.6. Date of the Report
G.2.3.7. Acknowledgement
G.2.4. Site
G.2.5. Building Description/Typology
G.2.5.1. Age
G.2.5.2. Type (Office, Barracks, Etc.)
G.2.5.3. Typology/Age
G.2.5.4. General Information
G.2.6. Architectural and Other Relevant Drawings
G.2.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
G.2.8. Awards or Recognition
G.2.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
G.2.9.1. Electricity
G.2.10. Pre-renovation Building Details
G.2.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
G.2.10.2. Heating, Ventilation, Cooling, and Lighting Systems
G.2.11. Description of the Problem: Reason for Renovation
G.2.12. Renovation SOW (Non-energy and Energy Related Reasons)
G.2.13. Energy Saving/Process Improvement Concept and Technologies Used
G.2.13.1. Building Envelope Improvement
G.2.13.2. New HVAC System or Retrofits to Existing
G.2.13.3. New Lighting System
G.2.13.4. New Generation/Distribution System
G.2.13.5. Renewable Energy
G.2.14. Energy Consumption
G.2.14.1. Pre-renovation Energy Use (Total and per m2/year)
G.2.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
G.2.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
G.2.14.4. Annual Energy Cost Reduction
G.2.15. Energy Cost Reduction
G.2.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/lease, Increased Useful Space, Etc.
G.2.17. Renovation Costs: Total and per m2
G.2.17.1. Total
G.2.17.2. Non-energy Related
G.2.17.3. Energy Related
G.2.17.4. Cost for Each Measure
G.2.18. Business Models and Funding Sources
G.2.19. Cost Effectiveness of Energy Part of the Project
G.2.20. User Evaluation
G.2.21. Experiences/Lessons Learned
G.2.21.1. Energy Use
G.2.21.2. Practical Experiences of Interest to a Broader Audience
G.2.21.3. Resulting Design Guidance
G.2.21.4. Follow Up on the Renovation
Appendix H: Case Study— The Netherlands
H.1. Leeuwarden, The Netherlands
H.1.1. Name of the Project, Location (City, Country)
H.1.2. Pictures
H.1.3. Project Summary
H.1.3.1. Project Objectives
H.1.3.2. Project Energy Goals
H.1.3.3. Short Project Description
H.1.3.4. Stage of Construction
H.1.3.5. Point of Contact (POC) Information
H.1.3.6. Date of the Report
H.1.4. Site
H.1.5. Building Description/Typology
H.1.5.1. Typology/Age
H.1.5.2. Type (Office, Barracks, Etc.)
H.1.5.3. Typology/Age
H.1.5.4. General Information
H.1.6. Architectural and Other Relevant Drawings
H.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
H.1.8. Awards or Recognition
H.1.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
H.1.9.1. Electricity
H.1.9.2. Natural Gas
H.1.10. Pre-renovation Building Details
H.1.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
H.1.11. Description of the Problem: Reason for Renovation
H.1.12. Renovation SOW (Non-energy and Energy Related Reasons)
H.1.13. Energy Saving/Process Improvement Concept and Technologies Used
H.1.13.1. Building Envelope Improvement
H.1.13.2. New HVAC System or Retrofits to Existing
H.1.13.3. New Lighting System
H.1.3.4. New Generation/Distribution System
H.1.13.5. Renewable Energy
H.1.13.6. Daylighting Strategies
H.1.14. Energy Consumption
H.1.14.1. Pre-renovation Energy Use (Total and per m2/year)
H.1.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
H.1.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
H.1.14.4. Annual Energy Use Reduction
H.1.15. Energy Cost Reduction
H.1.15.1. Split in All Energy Forms—Electricity, Oil, District Heating
H.1.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
H.1.17. Renovation Costs: Total and per m2
H.1.17.1. Total
H.1.17.2. Non-energy Related
H.1.17.3. Energy Related
H.1.18. Business Models and Funding Sources
H.1.18.1. Decision Making Process Criteria for Funding and Business Models
H.1.18.2. Description of the Funding Sources Chosen
H.1.18.3. Energy Management and Controlling in the Business Model
H.1.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
H.1.20. User Evaluation
H.1.20.1. Description of User Training Programmes Within the Refurbishment
H.1.20.2. Integration of Users Demands in the Planning Process
H.1.21. Experiences/Lessons Learned
H.1.21.1. Energy Use
H.1.21.2. Impact on Indoor Air Quality
H.1.21.3. Practical Experiences of Interest to a Broader Audience
H.1.21.4. Resulting Design Guidance
H.1.21.5. Space Utilization Changes
Appendix I: Case Study—United Kingdom
I.1. The Mildmay Centre, London, UK
I.1.1. The Mildmay Centre, London, UK
I.1.2. Pictures
I.1.3. Project Summary
I.1.3.1. Project Objectives
I.1.3.2. Project Energy Goals
I.1.3.3. Short Project Description
I.1.3.4. Stage of Construction
I.1.3.5. Point of Contact (POC) Information
I.1.3.6. Date of the Report
I.1.3.7. Acknowledgement
I.1.4. Site
I.1.5. Building Description/Typology
I.1.5.1. General Information
I.1.6. Architectural and Other Relevant Drawings
I.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
I.1.7.1. Benchmark
I.1.8. Awards or Recognition
I.1.9. Site Energy Cost Information
I.1.10. Pre-renovation Building Details
I.1.9.1. Envelope Details
I.1.10.2. Heating, Ventilation, Cooling, and Lighting Systems
I.1.11. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
I.1.12. Energy Saving/Process Improvement Concept and Technologies Used
I.1.12.1. Building Envelope Improvement
I.1.12.2. New HVAC System or Retrofits to Existing
I.1.12.3. New Lighting System
I.1.12.4. Renewable Energy
I.1.12.5. Daylighting Strategies
I.1.13. Energy Consumption
I.1.13.1. Pre-renovation Energy Use (Total and per m2/year)
I.1.13.1. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
I.1.13.2. Graph Comparing Predicted and Actual Energy Savings
I.1.13.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
I.1.13.4. Annual Energy Use Reduction: 85.5%
I.1.14. Energy Cost Reduction
I.1.14.1. Split in All Energy Forms
I.1.15. Non-energy Related Benefits Realized by the Project, (E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
I.1.16. Renovation Costs: Total and per m2
I.1.16.1. Total
I.1.16.2. Non-energy Related
I.1.16.3. Energy Related
I.1.16.4. Cost for Each Measure
I.1.17. Business Models and Funding Sources
I.1.18. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.) (Including Description of Framework Date Such as Calculated Interest Rates, Life Cycle Period)
I.1.19. User Evaluation
I.1.19.1. Description of User Training Programs Within the Refurbishment
I.1.19.2. Integration of Users Demands in the Planning Process
I.1.20. Experiences/Lessons Learned
I.1.20.1. Energy Use
I.1.20.2. Impact on Indoor Air Quality
I.1.20.3. Practical Experiences of Interest to a Broader Audience
I.1.20.4. Resulting Design Guidance
I.1.20.5. Space Utilization Changes
I.1.20.6. Follow Up on the Renovation
I.1.21. References
Appendix J: Case Studies: United States
J.1. Grand Junction, CO
J.1.1. Name of the Project, Location (City, Country)
J.1.2. Pictures
J.1.2.1. Historic Photos
J.1.2.2. Preconstruction Photos
J.1.3. Project Summary
J.1.3.1. Project Objectives
J.1.3.2. Project Energy Goals
J.1.3.3. Short Project Description
J.1.3.4. Stage of Construction
J.1.3.5. Point of Contact Information
J.1.3.6. Date of the Report
J.1.3.7. Acknowledgement
J.1.4. Site
J.1.5. Building Description/Typology
J.1.5.1. Type
J.1.5.2. Age
J.1.5.3. General Information
J.1.6. Architectural and Other Relevant Drawings
J.1.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.1.7.1. Benchmark
J.1.7.2. National Energy Target for This Type of Building
J.1.8. Awards or Recognition
J.1.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.1.10. Pre-renovation Building Details
J.1.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
J.1.10.2. Heating, Ventilation, Cooling, and Lighting Systems
J.1.11. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
J.1.12. Renovation SOW (Non-energy and Energy Related Reasons)
J.1.13. Energy Saving/Process Improvement Concept and Technologies Used
J.1.13.1. Building Envelope Improvement
J.1.13.2. New HVAC System or Retrofits to Existing
J.1.13.3. New Lighting System
J.1.13.4. New Generation/Distribution System
J.1.13.5. Renewable Energy
J.1.13.6. Daylighting Strategies
J.1.14. Energy Consumption
J.1.14.1. Pre-renovation Energy Use (Total and EUI per m2/year)
J.1.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
J.1.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
J.1.14.4. Predicted Energy Use Reductions
J.1.14.5. Actual Energy Use Reductions
J.1.15. Energy Cost Reduction
J.1.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
J.1.17. Renovation Costs: Total and per m2
J.1.17.1. Total
J.1.7.2. Energy Related
J.1.17.3. Envelope
J.1.17.4. HVAC
J.1.18. Business Models and Funding Sources
J.1.18.1. Description of the Funding Sources Chosen
J.1.18.2. Description of the Business Model Chosen
J.1.18.3. Risk Allocation in the Business Model
J.1.18.4. Funding Sources of the Business Model
J.1.18.5. Construction Phase in the Business Model
J.1.18.6. Operation Phase
J.1.18.7. Energy Management and Controlling in the Business Model
J.1.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
J.1.20. User Evaluation
J.1.20.1. Description of User Training Programmes Within the Refurbishment
J.1.20.2. Integration of Users Demands in the Planning Process
J.1.21. Experiences/Lessons Learned
J.1.21.1. Energy Use
J.1.21.2. Impact on Indoor Air Quality
J.1.21.3. Practical Experiences of Interest to a Broader Audience
J.1.21.4. Resulting Design Guidance
J.1.21.5. Space Utilization Changes
J.1.22. References
J.2. Silver Spring and Lanham, MD
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J.2.1. Name of the Project, Location (City, Country)
J.2.2. Pictures
J.2.3. Project Summary
J.2.3.1. Project Objectives
J.2.3.2. Project Energy Goals
J.2.3.3. Short Project Description
J.2.3.4. Stage of Construction
J.2.3.5. Point of Contact
J.2.3.6. Date of the Report
J.2.4. Site
J.2.5. Building Description/Typology
J.2.5.1. Typology/Age
J.2.5.2. Type (Office, Barracks, Etc.)
J.2.5.3. Typology/Age
J.3. Silver Spring Metro Center 1
J.4. New Carrollton Federal Building
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J.4.1. Architectural and Other Relevant Drawings
J.4.2. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.4.2.1. National Energy Target for This Type of Building (If Any)
J.4.3. Awards or Recognition
J.4.4. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.4.5. Pre-renovation Building Details
J.4.5.1. Heating, Ventilation, Cooling, and Lighting Systems
J.4.6. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
J.4.7. Renovation SOW (Non-energy and Energy Related Reasons)
J.4.8. Energy Saving/Process Improvement Concept and Technologies Used
J.4.8.1. Building Envelope Improvement
J.4.8.2. New HVAC System or Retrofits to Existing
J.4.8.3. New Lighting System
J.4.8.4. New Generation/Distribution System
J.4.8.5. Renewable Energy
J.4.8.6. Daylighting Strategies
J.4.9. Energy Consumption
J.4.9.1. Pre-renovation Energy Use (Total and per m2/year)
J.4.9.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
J.4.9.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
J.4.9.4. Annual Energy Use Reduction
J.4.10. Energy Cost Reduction
J.4.11. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
J.4.12. Renovation Costs: Total and per m2
J.4.13. Business Models and Funding Sources
J.4.14. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
J.4.15. User Evaluation
J.4.15.1. Description of User Training Programs Within the Refurbishment
J.4.16. Experiences/Lessons Learned
J.5. Intelligence Community Campus, Bethesda, MD
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J.5.1. Name of the Project, Location (City, Country)
J.5.2. Pictures
J.5.3. Project Summary
J.5.3.1. Project Objectives
J.5.3.2. Project Energy Goals
J.5.3.3. Short Project Description
J.5.3.4. Stage of Construction
J.5.3.5. Point of Contact
J.5.3.6. Date of the Report
J.5.4. Site
J.5.5. Building Description/Typology
J.5.6. Architectural and Other Relevant Drawings
J.5.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.5.8. Awards or Recognition
J.5.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.5.9.1. Electricity
J.5.9.2. Renewable Energy Feed-In Tariff
J.5.9.3. Natural Gas
J.5.10. Pre-renovation Building Details
J.5.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
J.5.10.2. Heating, Ventilation, Cooling and Lighting Systems
J.5.11. Description of the Problem: Reason for Renovation
J.5.12. Renovation SOW (Non-energy and Energy Related Reasons)
J.5.13. Energy Saving/Process Improvement Concept and Technologies Used—Mention Sub-Systems and Insert Boxes for Narrative Details as Appropriate.
J.5.13.1. New HVAC System or Retrofits to Existing
J.5.13.2. New Lighting System
J.5.13.3. New Generation/Distribution System
J.5.13.4. Renewable Energy
J.5.13.5. Daylighting Strategies
J.5.14. Energy Consumption
J.5.15. Energy Cost Reduction
J.5.16. Non-energy Related Benefits Realized by the Project
J.5.17. Renovation Costs: Total and per m2
J.5.18. Business Models and Funding Sources
J.5.19. Cost Effectiveness of the Energy Part of the Project (NPV, SIR)
J.5.20. User Evaluation
J.5.20.1. Description of User Training Programs Within the Refurbishment
J.5.20.2. Integration of Users Demands in the Planning Process
J.5.21. Experiences/Lessons Learned
J.6. Johnson Braund Design Group, Seattle WA
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J.6.1. Name of the Project, Location (City, Country)
J.6.2. Pictures
J.6.3. Project Summary
J.6.3.1. Project Objectives
J.6.3.2. Project Energy Goals
J.6.3.3. Short Project Description
J.6.3.4. Stage of Construction
J.6.3.5. Point of Contact Information
J.6.3.6. Date of the Report
J.6.3.7. Acknowledgement
J.6.4. Site
J.6.5. Building Description/Typology
J.6.5.1. Typology/Age
J.6.5.2. Type (Office, Barracks, Etc.)
J.6.5.3. Typology/Age
J.6.5.4. General Information
J.6.6. Architectural and Other Relevant Drawings
J.6.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.6.7.1. Benchmark, According to the Standard National Average, min, and Max
J.6.8. Awards or Recognition
J.6.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.6.9.1. Electricity
J.6.9.2. Natural Gas
J.6.10. Pre-Renovation Building Details
J.6.10.1. Heating, Ventilation, Cooling, and Lighting Systems
J.6.11. Description of the Problem: Reason for Renovation
J.6.12. Renovation SOW (Non-energy and Energy Related Reasons)
J.6.13. Energy Saving/Process Improvement Concept and Technologies Used
J.6.13.1. Building Envelope Improvement
J.6.13.2. New HVAC System or Retrofits to Existing
J.6.13.3. New Lighting System
J.6.13.4. Renewable Energy
J.6.13.5. Daylighting Strategies
J.6.14. Energy Consumption
J.6.14.1. Pre-renovation Energy Use (Total and per m2/year)
J.6.14.2. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
J.6.14.3. Annual Energy Use Reduction
J.6.15. Energy Cost Reduction
J.6.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
J.6.17. Renovation Costs: Total and per m2
J.6.17.1. Total
J.6.17.2. Business Models and Funding Sources
J.6.17.3. Decision Making Process Criteria for Funding and Business Models
J.6.17.4. Description of the Funding Sources Chosen
J.6.18. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
J.6.19. User Evaluation
J.6.20. Experiences/Lessons Learned
J.6.20.1. Energy Use
J.6.21. References
J.7. Priest River, ID
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J.7.1. Name of the Project, Location (City, Country)
J.7.2. Pictures
J.7.3. Project Summary
J.7.3.1. Project Objectives
J.7.3.2. Short Project Description
J.7.3.3. Stage of Construction
J.7.3.4. Point of Contact Information
J.7.3.5. Date of the Report
J.7.3.6. Acknowledgement
J.7.4. Site
J.7.5. Building Description/Typology
J.7.5.1. Typology/Age
J.7.5.2. Type (Office, Barracks, Etc.)
J.7.5.3. Typology/Age
J.7.5.4. General Information
J.7.6. Architectural and Other Relevant Drawings
J.7.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.7.7.1. Benchmark, According to the Standard National Average, Min, and Max
J.7.8. Awards or Recognition
J.7.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.7.9.1. Electricity
J.7.10. Pre-renovation Building Details
J.7.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
J.7.10.2. Heating, Ventilation, Cooling, and Lighting Systems
J.7.11. Description of the Problem: Reason for Renovation
J.7.12. Renovation SOW (Non-energy and Energy Related Reasons)
J.7.13. Energy Saving/Process Improvement Concept and Technologies Used
J.7.13.1. Building Envelope Improvement
J.7.13.2. New HVAC System or Retrofits to Existing
J.7.13.3. New Lighting System
J.7.13.4. New Generation/Distribution System
J.7.13.5. Renewable Energy
J.7.13.6. Daylighting Strategies
J.7.14. Energy Consumption
J.7.14.1. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
J.7.14.2. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
J.7.15. Energy Cost Reduction
J.7.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
J.7.16.1. Total
J.7.17. Business Models and Funding Sources
J.7.17.1. Decision Making Process Criteria for Funding and Business Models
J.7.17.2. Description of the Funding Sources Chosen
J.7.17.3. Funding Sources of the Business Model
J.7.18. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
J.7.19. User Evaluation
J.7.20. Experiences/Lessons Learned
J.7.20.1. Energy Use
J.7.20.2. Impact on Indoor Air Quality
J.7.21. References
J.8. Indio, Sunnyvale, CA,
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J.8.1. Name of the Project, Location (City, Country)
J.8.2. Pictures
J.8.3. Project Summary
J.8.3.1. Project Objectives
J.8.3.2. Project Energy Goals
J.8.3.3. Short Project Description
J.8.3.4. Stage of Construction
J.8.3.5. POC
J.8.3.6. Date of the Report
J.8.3.7. Acknowledgement
J.8.4. Site
J.8.5. Building Description/Typology
J.8.5.1. Type
J.8.5.2. Type (Office, Barracks, Etc.)
J.8.5.3. Typology/Age
J.8.5.4. General Information
J.8.6. Architectural and Other Relevant Drawings
J.8.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.8.7.1. Benchmark
J.8.8. Awards or Recognition
J.8.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.8.9.1. Electricity (kWh)
J.8.10. Pre-renovation Building Details
J.8.11. Description of the Problem: Reason for Renovation
J.8.12. Renovation SOW (Non-energy and Energy Related Reasons)
J.8.13. Energy Saving/Process Improvement Concept and Technologies Used
J.8.13.1. Building Envelope Improvement
J.8.13.2. New HVAC System or Retrofits to Existing
J.8.13.3. New Lighting System
J.8.13.4. New Generation/Distribution System
J.8.13.5. Renewable Energy
J.8.13.6. Daylighting Strategies
J.8.14. Energy Consumption
J.8.14.1. Predicted Energy Savings (Site, Source, GHG) Compared to Modeled Baseline
J.8.14.2. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
J.8.14.3. Annual Energy Use Reduction
J.8.15. Energy Cost Reduction
J.8.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
J.8.17. Renovation Costs: Total and Per Sq/ft
J.8.17.1. Total
J.8.18. Economic Analysis
J.8.19. Business Models and Funding Sources
J.8.19.1. Decision Making Process Criteria for Funding and Business Models
J.8.20. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
J.8.21. User Evaluation
J.8.22. Experiences/Lessons Learned
J.8.23. References
J.9 The Byron G. Rogers Federal Office Building, Denver, CO
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J.9.1. Name of the Project, Location (City, Country)
J.9.2. Pictures
J.9.3. Project Summary
J.9.3.1. Project Objectives
J.9.3.2. Project Energy Goals
J.9.3.3. Short Project Description
J.9.3.4. Stage of Construction
J.9.3.5. Point of Contact Information
J.9.3.6. Date of the Report
J.9.3.7. Acknowledgement
J.9.4. Site
J.9.5. Building Description/Typology
J.9.5.1. Typology/Age
J.9.5.2. Type (Office, Barracks, Etc.)
J.9.5.3. General Information
J.9.6. Architectural and Other Relevant Drawings
J.9.7. National Energy Use Benchmarks and Goals for Building Type Described in the Case Study
J.9.7.1. Benchmark, According to the Standard National Average, Min, and Max
J.9.7.2. National Energy Target for This Type of Building (If Any)
J.9.8. Awards or Recognition
J.9.9. Site Energy Cost Information (Electricity, $/kWh; Gas, $/m3, Etc.)
J.9.10. Pre-renovation Building Details
J.9.10.1. Envelope Details: Walls, Roof, Windows, Insulation Levels
J.9.10.2. Heating, Ventilation, Cooling, and Lighting Systems
J.9.11. Description of the Problem: Reason for Renovation (Non-energy and Energy Related Reasons)
J.9.12. Renovation SOW (Non-energy and Energy Related Reasons)
J.9.13. Energy Saving/Process Improvement Concept and Technologies Used
J.9.13.1. Building Envelope Improvement
J.9.13.2. New HVAC System or Retrofits to Existing
J.9.13.3. New Lighting System
J.9.13.4. Renewable Energy
J.9.13.5. Daylighting Strategies
J.9.14. Energy Consumption
J.9.14.1. Pre-renovation Energy Use (Total and per m2/year)
J.9.14.2. Predicted Energy Savings (Site, Source, GHG), Total and per m2/year
J.9.14.3. Measured Energy Savings (Thermal, Electrical), Total and per m2/year
J.9.14.4. Annual Energy Use Reduction
J.9.15. Energy Cost Reduction
J.9.15.1. Split in All Energy Forms—Electricity, Oil, District Heating
J.9.16. Non-energy Related Benefits Realized by the Project, E.g., Improved Productivity, Increased Rent/Lease, Increased Useful Space, Reduced Maintenance, Etc.
J.9.17. Renovation Costs: Total and per m2
J.9.17.1. Total
J.9.17.2. Cost for Each Measure
J.9.18. Business Models and Funding Source
J.9.18.1. Description of the Funding Sources Chosen
J.9.18.2. Description of the Business Model Chosen (Option)
J.9.18.3. Funding Sources of the Business Model
J.9.19. Cost Effectiveness of Energy Part of the Project (NPV, SIR, Etc.)
J.9.20. User Evaluation
J.9.20.1. Description of User Training Programs Within the Refurbishment
J.9.20.2. Integration of Users Demands in the Planning Process
J.9.21. Experiences/Lessons Learned
J.9.21.1. Energy Use
J.9.21.2. Impact on Indoor Air Quality
J.9.21.3. Resulting Design Guidance
J.9.21.4. Space Utilization Changes