| Identify and solve even the most complex HVAC operating problem in seconds. Here's a single-source reference that provides quick accurate answers to even the toughest HVAC questions!
Portable, simple, well-illustrated and with just enough text to get the job done, HVAC Instant Answers provides fingertip access to the HVAC solutions needed to solve even the most difficult problem—in a flash.
Packed with schematic diagrams, system layouts, flowcharts, and graphics for the quickest, most understandable solution possible, HVAC Instant Answers is both a great learning tool for those entering the field as well as a reliable reference from which even experienced pros will learn something. You'll find crystal-clear descriptions of common symptoms, controls, and problems—along with the best solution.
HVAC Instant Answers will tell you exactly what to do when problems occur with:
- Air distribution systems
- Central cooling plants
- Compressors
- Condensers and cooling towers
- Converters
- Fans and pumps
- Rooftop units
- Steam distribution
- Thermal energy storage systems
- Valves and dampers
- Water loops
- Zones
You'll also find a handy list of tools, sensor specification charts, and just about everything else you need to get the job done right.
Introduction:
This book is aimed at the field technician who has the task of solving problems rapidly and efficiently. It is the unfortunate truth that most facility
management teams are understaffed. The technicians spend a lot of time satisfying occupant comfort complaints and often do not have the time to spend tracking down the root of many problems.
This guide is meant to provide both theoretical background and principles of operation of equipment, while at the same time giving the reader a practical
means for quickly solving problems. The basic philosophy of this guidebook is to work backwards from the effects of a problem, hopefully eliminating many
false leads along the way. We have tried to reach a compromise between solutions that are too simplistic or too complicated. It is emphasized that more
often than not the cause of a control or equipment problem may not be in the obvious place. The key point is to identify what is causing the building
occupants to express concern.
About the Authors:
Peter Curtiss is a consulting engineer in Boulder, Colorado. He received his Ph.D. in Civil Engineering at the University of Colorado, where he was
one of the first to investigate the use of neural networks in the control and optimization of large HVAC Systems.
Newton Breth has worked as an Instrument Technician at the University of Colorado since 1977. Prior to that, he spent time in the U.A. Army Signal
Corps and the Denver Water Board. He is certified by the Instrument Society of America and holds sever U.S. patents related to automatic control devices.
Table of Contents:
Acknowledgments; About the Authors; Chapter 1: Introduction and Overview; Chapter 2: Air and Ducts; Chapter 3: Water, Steam and Pipes; Chapter 4: Electricity and Wiring; Chapter 5: Measurement and Control; Chapter 6: Pumps and Valves; Chapter 7: Water Distribution Systems; Chapter 8: Chillers; Chapter 9: Air-Cooled Condensers and Cooling Towers; Chapter 10: Thermal Energy Storage Systems; Chapter 11: Boilers; Chapter 12: Steam Distribution Systems; Chapter 13: Fans and Dampers; Chapter 14: Air-Handling Units; Chapter 15: Air Distribution Systems; Chapter 16: Zone Terminal Systems; Chapter 17: Evaporative Cooling; Chapter 18: Residential Systems; Appendix A: Tools for the Technician; Appendix B: Using Multimeters; Nomenclature; Bibliography; Index. |
