April 5, 2024

Part of the expansion and renovation of Powell Hall, the St. Louis Symphony Orchestra’s home, includes infrastructure changes. Recently, new cooling towers were lifted onto the roof of the backstage addition. These cooling towers will help regulate the temperature of the building, creating a comfortable space for audiences and artists.

Previously located near the concert hall, the design of the expansion moved the cooling towers and other mechanical systems to the expansion to reduce ambient noise in the auditorium and better organize infrastructure equipment in one area.

New cooling towers is one of many infrastructure updates in the expansion renovation of Powell Hall. The fire protection system will be expanded, new electrical and HVAC will be added, and plumbing enhancements are among other upgrades focused on making the concert experience safe, accessible, and welcoming for all.