Canadian Consulting Engineer


AHR Expo

January 25 - January 27, 2021
McCormick Place
Chicago, Ill.

The 73rd International Air-Conditioning, Heating, Refrigerating Exposition (AHR Expo) will be held in Chicago, concurrently with the ASHRAE Winter Conference. Advance registration, set to open this summer, will be free to qualified professionals and students aged 18 and up. Watch for further details soon.

Visit event's website

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