Technology group Wärtsilä has strengthened its image in the data center market with a new power project in Texas, where it will supply a 790 MW stand-alone generation solution for a digital infrastructure under construction.
The facility will be equipped with 42 Wärtsilä 50SG engines fueled by natural gas, a configuration designed to ensure a continuous and reliable power supply in an environment where energy demand is growing rapidly.
Texas consolidates its position as an energy hub for data centers
In this context, Texas is emerging as one of the most strategic regions for large-scale data center development. The rise of artificial intelligence model training artificial intelligence and cloud services has put significant pressure on the power grid, which is currently unable to meet all the demand.
In this scenario, independent generation solutions are gaining prominence by offering immediate access to energy without relying on traditional infrastructure.
High-efficiency technology adapted to extreme conditions
Moreover, one of the crucial factors in the selection of Wärtsilä’ s technology was its ability to operate under demanding conditions. The engines can operate at full load even above 38 °C, a feature that is particularly relevant for the Texas climate.
They are also close to 50% efficient, with an approximate consumption of 6,800 Btu/kWh, which translates into lower fuel costs and a significant reduction in emissions. This combination facilitates compliance with environmental regulations and speeds up regulatory permitting processes.
Flexible and scalable power for digital growth
In addition, Wärtsilä’s approach is based on modular power plants that allow for incremental capacity expansion. This approach responds to the need for scalability in the data center sector, where demand can increase rapidly.
The solutions also stand out for their ability to integrate with renewable sources. renewable sourcessources, providing stability to the power system. Once connected to the grid, these installations can contribute to energy balance, especially in scenarios with high penetration of clean energies.
An expanding market driven by AI
With this contract, recorded in the second quarter of 2026, Wärtsilä adds its fifth data center project in the United States and the first in Texas. In total, the company has surpassed 2.4 GW of installed capacity in this segment.
Equipment delivery is scheduled for 2028, while full commissioning of the plant is expected by the end of 2029.
This development confirms the growing convergence between the energy sector and digital infrastructure, where the availability of reliable power has become a critical factor for the development of artificial intelligence and cloud services.
Source and photo: Wartsila