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Package unit air-conditioning seminar

Reduce your energy and maintenance costs

This course presents the fundamentals of air-conditioning systems found in residential and small-to-medium commercial and industrial facilities. Some previous AC system experience is helpful, but this workshop covers the basics. Read more…

This seminar qualifies for 6 continuing education hours from California State University San Marcos.

Thursday, November 29

Package unit air-conditioning
(Seminar #7059)

8 a.m. –3 p.m.
(7:30 a.m. check-in. Continental breakfast and lunch provided.)

San Diego Gas & Electric®
Energy Innovation Center
4760 Clairemont Mesa Blvd
San Diego, CA 92117
View map

It’s easy to register:
Phone: 1-800-613-8970

Pre-registration is encouraged.
There is no fee to attend.

Seminar highlights

  • Reduce overall maintenance costs
  • Lower energy costs
  • Learn what makes package units more efficient
  • Explore package unit replacement economics

Who should attend?

  • Building engineers
  • Facility managers and building operators
  • Maintenance personnel
  • Residential HVAC contractors and technicians


David Wylie earned his B.S. in air conditioning and refrigeration technology from California Polytechnic University, San Luis Obispo and has developed more than 20 courses addressing energy-efficient systems. Read more…

Published in STEM Activities