This chapter addresses procedures for selecting an appropriate system for a given application while taking into account pertinent issues associated with designing, building, commissioning, operating, and maintaining the system. It also addresses specific owner requirements and constraints associated with selecting the optimum HVAC system for the application. Chapters 2 to 5 describe specific approaches and systems along with their attributes, based on their heating and cooling medium, the commonly used variations, constructability, commissioning, operation, and maintenance. This chapter is intended as a guide for the design engineer, builder, facility manager, and student needing to know or reference the analysis and selection process that leads to recommending the optimum system for the job. The approach applies to HVAC conversion, building system upgrades, system retrofits, building renovations and expansion, and new construction for any building: small, medium, large, below grade, at grade, low-rise, and high-rise. This system analysis and selection process approach helps determine the best system(s) for any building program, regardless of facility type. This chapter’s analysis examines objective, subjective, short-term, and long-term goals.

Selecting a System
HVAC Systems and Equipment
Space Requirements
Air Distribution
Pipe Distribution
Security
Automatic Controls and Building Management Systems
Maintenance Management System
Building System Commissioning

ISBN: 978-1-947192-52-2 (for I-P versions of chapters)

ISSN: 1078-6066 (for I-P versions of chapters)