The 2009 AHR Expo plans to focus on the developing trends, technologies and techniques in 70 education sessions, workshops and certification programs. In addition, more than 1,850 exhibitors will demonstrate equipment, systems, components and technology for the refrigeration and HVAC industries.

Set for January 26 through 28 at Chicago’s McCormick Place, AHR Expo also will include 29 free sessions presented by 18 associations. The educational program includes tracks looking at energy efficiency; reducing energy consumption and reclaiming energy; plant and building control and automation; “green” design and sustainability; indoor air quality, and alternative energy sources.

For more details on exhibiting companies and educational opportunities, including a list of exhibitors, all courses, costs and times, visit