NRG Park - Houston, TX
NRG Park - Houston, TX
Johnson Controls
NRG Park is advancing its sustainability targets through a large-scale modernization project with Johnson Controls. The initiative includes HVAC upgrades, lighting improvements, water conservation measures, and life safety system enhancements. Central to the effort are high-efficiency chillers and the integration of OpenBlue Central Utility Plant Optimization and a building automation system, which is fully funded by savings.
Impact Highlights

Estimated $54 million in project benefits

33% reduction in carbon emissions

Project funded entirely by savings
Reducing carbon emissions while managing cost
NRG Park needed to significantly cut carbon emissions and improve energy efficiency without increasing operational costs. The challenge was to modernize critical systems across a large, complex facility while ensuring the project paid for itself.
Upgrading systems to improve efficiency and reliability
NRG Park upgraded critical systems to improve efficiency and reduce emissions. The project included HVAC equipment enhancements, lighting improvements, water conservation measures, and life safety system upgrades. High-efficiency chillers and the building automation system were integrated using Johnson Controls’ OpenBlue Central Utility Plant Optimization to maximize efficiency and optimize central plant performance.
Modernizing infrastructure for long-term sustainability
NRG Park’s modernization project delivered measurable improvements in efficiency and sustainability. These upgrades are projected to provide long-term financial and environmental benefits, including:
- Estimated $54 million in project benefits
- 33% reduction in carbon emissions
- Project funded entirely by savings
- Enhanced operational reliability and energy management
About NRG Park
NRG Park is a premier sports and entertainment complex in Houston, Texas, hosting major events and serving millions of visitors annually.
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