Symposium Description

Large DX rooftop systems have become exceedingly more efficient, quieter and first cost competitive with other types of HVAC systems.  With the advent of modern variable speed compressor technology and acoustically efficient variable speed fan technology, large rooftop DX systems can have extremely low life-cycle costs and high sustainability.  We will examine the intricacies of these systems with an eye on design and application engineering detail.

Instructor

Vice President of Marketing and Product Development, Seasons 4

Kelly Sprayberry

Kelly is a Professional Engineer in the State of Georgia with a BSME/MBA degree from Southern Polytechnic State University and is an ASHRAE member.  He has worked in the HVAC industry as a Mechanical Contractor, Consulting Engineer and 15 years with Seasons 4.

Course curriculum

  • 1

    Live Event Information

    • Live Event Information
  • 2

    Symposium Video

    • Symposium Video
  • 3

    PowerPoint Presentation

    • PowerPoint Presentation
  • 4

    Manufacturer Website

    • Manufacturer Website
  • 5

    Quiz - Complete for PDH Credit - Must Achieve 70% for PDH Credits

    • Quiz - Complete for PDH Credit