The Annual IIAR Natural Refrigeration  Conference and Expo is the largest exposition dedicated to the ammonia and natural refrigeration industry. We provide an unrivaled opportunity for the industry's leading manufacturers, contractors, trainers, and other service providers to showcase their latest innovations and products. With over 1,500 in attendance last year, this is a perfect chance to network and collaborate with some of the greatest minds  in the natural refrigeration community. Our upcoming 2017 IIAR Conference and Heavy Equipment Expo will be held at the Henry B. Gonzalez Convention Center in San Antonio Texas. This year, each company has the opportunity to showcase their latest full size compressors, condensers, chillers, heat exchangers, and much more, live and in person.  Learn from the manufacturers and engineers who designed and built them. See, feel and touch the latest innovations.
2017 IIAR Natural Refrigeration Conference and Heavy Equipment Expo Registration Information Attendees of the IIAR Natural Refrigeration Conference and Expo come from all facets of the industry including design engineers, contractors, end users, academics, scientists, trainers, and government agencies. It is the best place to reach a wide and diverse audience of ammonia and natural refrigeration professionals. With exposure to a variety of point of view, you will become aware of new ideas and trends that impact the future of the natural refrigeration industry. Stay ahead of the curve and learn about the latest developments and how they are successfully being implemented in the field.


The Henry B. Gonzalez Convention Center The 2017 IIAR Natural Refrigeration & Heavy Equipment Expo show will be held at the Henry B. Gonzalez Convention Center, nestled in the heart of historic downtown San Antonio, and directly next to our host hotel, The Grand Hyatt San Antonio. With more than 500,000 square feet of continuous exhibit space more than 70 meeting rooms and two ballrooms which include the largest in Texas. The Conference center will be the primary location for all of our 2017 meetings.