Dodie Freddie

Ahr Expo 2024 Chicago Conference. Building automation, cooling, heating, indoor air quality, plumbing,. At this year’s show, over 1,600 exhibitors are expected to spread out across the marriott marquis in chicago.

Meet carrier experts and learn more about the latest in intelligent. Ashrae is looking forward to returning to chicago for the ahr expo, held between january 22 and 24!