Trane’s updated Modular Self-Contained (MSC) units simplify HVAC replacements in space-constrained environments. The modular design allows the system to be broken down into smaller sections that are easy to transport. Units are available in capacities from 20 to 80 tons, with new 90- to 110-ton options on the way in April 2025.
The units prioritize occupant comfort and operational efficiency, with variable-speed compressors and direct-drive plenum fans that ensure quieter operation. The Symbio 500 unit controller offers advanced features like remote connectivity, custom programming, and expanded communication options. The units also utilize low-GWP R-454B refrigerant and have factory-installed leak detection systems.
