Energy Audits and Improvements for Commercial Buildings – A Guide for Energy Managers and Energy Auditors
A Guide for Energy Managers and Energy Auditors
Samenvatting
The Intuitive Guide to Energy Efficiency and Building Improvements
Energy Audits and Improvements for Commercial Buildings provides a comprehensive guide to delivering deep and measurable energy savings and carbon emission reductions in buildings. Author Ian M. Shapiro has prepared, supervised, and reviewed over 1,000 energy audits in all types of commercial facilities, and led energy improvement projects for many more. In this book, he merges real–world experience with the latest standards and practices to help energy managers and energy auditors transform energy use in the buildings they serve, and indeed to transform their buildings.
Set and reach energy reduction goals, carbon reduction goals, and sustainability goals
Dramatically improve efficiency of heating, cooling, lighting, ventilation, water and other building systems
Include the building envelope as a major factor in energy use and improvements
Use the latest tools for more thorough analysis and reporting, while avoiding common mistakes
Get up to date on current improvements and best practices, including management of energy improvements, from single buildings to large building portfolios, as well as government and utility programs
Photographs and drawings throughout illustrate essential procedures and improvement opportunities. For any professional interested in efficient commercial buildings large and small, Energy Audits and Improvements for Commercial Buildings provides an accessible, complete, improvement–focused reference.
Specificaties
Inhoudsopgave
<p>Chapter 1 Introduction 1</p>
<p>Chapter 2 Overview 5</p>
<p>Chapter 3 Field Guide 17</p>
<p>Chapter 4 Envelope 27</p>
<p>Chapter 5 Lighting 71</p>
<p>Chapter 6 Heating 99</p>
<p>Chapter 7 Cooling and Integrated Heating/Cooling Systems 117</p>
<p>Chapter 8 Heating and Cooling Distribution 137</p>
<p>Chapter 9 Ventilation 151</p>
<p>Chapter 10 Identifying Heating and Cooling Equipment 167</p>
<p>Chapter 11 Controls 171</p>
<p>Chapter 12 Water 189</p>
<p>Chapter 13 Electric Loads (Other than Lighting) 217</p>
<p>Chapter 14 Gas Loads (Other than Heating and Domestic Hot Water) 237</p>
<p>Chapter 15 Advanced Energy Improvements 239</p>
<p>Chapter 16 Estimating Savings 247</p>
<p>Chapter 17 Financial Aspects of Energy Improvements 257</p>
<p>Chapter 18 Reporting 265</p>
<p>Chapter 19 Sector–Specific Needs and Improvements 271</p>
<p>Chapter 20 Project Management 281</p>
<p>Chapter 21 Operation, Maintenance, and Energy Management 295</p>
<p>Chapter 22 Portfolio Programs 305</p>
<p>Chapter 23 Resources 317</p>
<p>Appendix A Building Material R–Values 319</p>
<p>Appendix B Window Ratings 321</p>
<p>Appendix C Air–Mixing Method of Airflow Measurement 323</p>
<p>Appendix D Recommended Illuminance 325</p>
<p>Appendix E Lighting Power Allowances Space–by–Space 327</p>
<p>Appendix F HID Lighting Designations 329</p>
<p>Appendix G Lighting Software 331</p>
<p>Appendix H Lighting Reflectances 333</p>
<p>Appendix I Room Air Conditioner Efficiency Requirements 335</p>
<p>Appendix J Chiller Efficiency Requirements 337</p>
<p>Appendix K Existing Exhaust Schedule 339</p>
<p>Appendix L Existing Outdoor Air Schedule 341</p>
<p>Appendix M Proposed Outside Air Schedule 343</p>
<p>Appendix N Simplified Model of a Building Entering or Recovering from Setback 345</p>
<p>Appendix O Gas Pilot Sizes and Gas Use 347</p>
<p>Appendix P Estimated Existing Motor Efficiencies, Pre–1992 349</p>
<p>Appendix Q Equipment Expected Useful Life 351</p>
<p>Appendix R Request for Proposal for Energy Audits 359</p>
<p>Appendix S Energy Audit Review Checklist 363</p>
<p>Appendix T Energy Preventive Maintenance Schedule 367</p>
<p>Index 369</p>