Health and sports centers need specialized mechanical setups to manage indoor humidity and maintain comfortable temperatures. ACCA provides several manuals that any professional contract needs to rely on when designing, installing, operating, and maintaining HVAC setups in any commercial application. Each element featured in the HVAC design process for health and sports centers is the inter-linked and successful implementation of one depends on the correct finalization of earlier pieces.

This enlightening post will cover the design elements of the Air Conditioning Contractors of America’s commercial system. These elements are in fact pivotal for ensuring consumer satisfaction is attained by working as per the industry-recognized practices.
HVAC contractors delivering services in the health and sports should know everything covered in these ACCA manuals:

Manual CS

This manual highlights the HVAC equipment selection and system design fundamentals for health and sports centers. The topics covered include:

  1. The HVAC system, occupants, and building’s interrelationships, and dynamics
  2. The steps for evaluating the cooling/heating loads for all possible operating conditions, such as maximum, intermediate, and minimum load conditions

Manual N

This manual highlights the load calculation steps. These steps also focus on the advancements in the commercial construction sector; operational requirements, assembly methods, and new materials.
Moreover, this manual provides instructions needed by designers and contractors to satisfy new and conflicting comfort, ventilation, and energy requirements.

Manual SPS

This manual highlights the building’s unique dynamics. Generally, it focuses on constructions with spas and pods. As a result, through this manual, contractors find it easy to access the information they need to add fountains, spas, and pools in construction. The topics covered by this manual include:

  1. How to seal and insulate ductwork
  2. How to control space temperature and space air’s point temperatures
  3. Fresh air and ventilation makeup
  4. Indoor air quality and dehumidification

Manual O

This reference book covers low velocity and low-pressure systems, commonly found in medium-sized and small-sized commercial structures. The topics covered in this reference book include:

  1. Building air balance, ventilation, and pressure control
  2. Examples of the right way to design VVT, rooftop multi-zone, variable volume, and constant volume duct systems
  3. Sizing methods and performance characteristics of the duct system materials,air-side devices, fans, and duct systems.

Manual B

This manual covers the hydronic systems and airflow systems’ balancing and testing, and the topics covered in this manual include:

  1. Commonly made mistakes, warnings, and common problems
  2. Information that technicians need to enhance their diagnostic skills and understand how the HVAC system works

Furthermore, ACCA provides several Workbooks, Guides, and online training via its Qtech program. These courses also play a pivotal role in making it easy for field practitioners to understand the ACCA’s HVAC design process.

Maria’s Restaurant is an excellent example showing the HVAC design process. In fact, this technician guide and workbook make it easy for code officials, technicians, and business owners to understand the commercial construction design process.
Moreover, this guide and workbook match the requirements needed to design a standard fitness center situated in a standalone commercial property or typical strip mall.


In case you have any renovation or additional projects and need architectural, structure, and HVAC design service, feel free to contact us and let us know.