Johnson Controls releases second data center reference design guide to advance industrialscale AI factory cooling Accessibility Statement Skip Navigation MILWAUKEE, May 5, 2026 /PRNewswire/ -- Johnson Controls(NYSE: JCI), a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, is expanding its AI Factory Reference Design Guides with the launch of its second guide, focused on air-cooled chillers. Building on the company's watercooled chiller guide rel ...