World Power Plants

Casa de máquinas472 MW Hydroelectric

HydroRenewableVerified: Feb 2026

Casa de máquinas is an essential hydroelectric power generation facility located in Argentina, closely associated with the Futaleufú Dam, and it shares the same impressive capacity of 472 MW. Operated by Hidroeléctrica Futaleufú S.A., this facility employs innovative hydroelectric technology that effectively converts the kinetic energy of flowing water into electricity. Situated at coordinates -43.1290, -71.6300, Casa de máquinas is strategically placed in Patagonia, an area renowned for its rich water resources and stunning landscapes. The plant plays a critical role in the regional energy mix, providing a reliable source of renewable energy that supports both local communities and industries. Its significance to the power grid cannot be understated, as it contributes to the stabilization of electricity supply in a region that is increasingly focusing on sustainability and the reduction of carbon emissions. Argentina’s energy policies have encouraged the development of hydroelectric infrastructure, and Casa de máquinas exemplifies this commitment by generating clean energy that aligns with the nation's goals of enhancing its renewable energy portfolio. This facility is a testament to the advancements in hydro technology and the potential for hydropower to support Argentina's energy needs while minimizing environmental impact.

Capacity
472 MW
Commissioning Year
2010

16 years old

Owner
Hidroeléctrica Futaleufú S.A.
Location
-43.1290°, -71.6300°

Argentina, South America

Context & rankings
  • 49. largest of 368 plants in Argentina
  • #4,823 worldwide by installed capacity
  • #766 of 8,493 Hydroelectric plants worldwide
  • 0.67% of the installed capacity of Argentina
Age & fleet comparison

16 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Hidroeléctrica Futaleufú S.A. operates 1 plants totalling 472 MW

Regional density

2 plants within 100 km, 944 MW combined

Nearest plant: Futaleufú Dam (2.8 km)

Data provenance

Location

Coordinates:: -43.129035, -71.630038
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Casa de máquinas is a hydro power plant producing approximately 1654 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
Energy Source
Renewable
Country
Argentina
Continent
South America
Data Source
Global Power Plant Database

Casa de Máquinas Hydro Power Plant in Argentina

The Casa de Máquinas hydroelectric power plant, with a capacity of 472 megawatts (MW), is a significant contributor to Argentina's energy sector. Owned by Hidroeléctrica Futaleufú S.A., this facility is strategically located in the country, harnessing the power of flowing water to generate electricity. As a hydroelectric plant, it operates on the principle of converting the kinetic energy of water into mechanical energy and subsequently into electrical energy. This is achieved through a series of turbines and generators that facilitate the conversion process, making it a clean and renewable source of energy.

Hydropower is one of the primary sources of energy in Argentina, contributing to the country's efforts to diversify its energy mix and reduce dependence on fossil fuels. The Casa de Máquinas plant plays a crucial role in this regard, delivering substantial amounts of electricity to the national grid. Its operation not only supports local and regional energy needs but also aids in stabilizing energy supply, particularly in areas where demand fluctuates significantly. As a renewable energy source, hydroelectric power is essential for Argentina's development goals, promoting sustainability and environmental stewardship.

In terms of environmental impact, hydroelectric power generation is generally considered to be more environmentally friendly compared to fossil fuel-based power generation. However, the construction and operation of large hydroelectric facilities can lead to ecological changes in the surrounding areas, including potential disruption of local ecosystems and wildlife habitats. The Casa de Máquinas plant is no exception, as it necessitates careful management to mitigate potential negative impacts on the environment. Measures are often taken to ensure that fish populations and other aquatic life are preserved, and that the surrounding landscapes are maintained as much as possible.

The significance of Casa de Máquinas extends beyond its immediate energy production. It serves as an important asset in the region, providing jobs and stimulating local economies. The plant also positions Argentina as a leader in renewable energy within South America, showcasing the country's commitment to harnessing natural resources in a sustainable manner. Overall, the Casa de Máquinas hydroelectric power plant exemplifies the balance between energy production, environmental responsibility, and regional development, making it a vital component of Argentina's energy landscape.

ArgentinaEnergy Profile

368
Total Plants
70.2 GW
Total Capacity
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