Johnson Controls® Premier 25-80 ton rooftop units (RTU) deliver enhanced performance and efficiency with greater flexibility and ease of installation and service to reduce operational and maintenance costs. We have reimagined the design features of an applied HVAC system into the value and simplicity of a packaged rooftop unit. For each available tonnage, the platform can meet both stringent Department of Energy (DOE) 2023 energy efficiency standards and the Consortium for Energy Efficiency (CEE) highest tier ratings, which translate into significant cost-savings over the life of the RTU. This platform offers economic base models with the most complete range of product and control options, for refined comfort and performance.