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Energía Azteca VIII

Gas power plant in Guanajuato, Mexico. Approximate location 21.2452, -100.6111.

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Energía Azteca VIII is a 131 MW gas power station in Guanajuato, Mexico. It is operated by Energía Azteca VIII S. De R. L. De C. V.. Based on its capacity (estimated), it can supply roughly 147,656 homes (estimated). It ranks #134 of 335 Mexico power plants by installed capacity. In context, gas supplies about 61.6% of Mexico's electricity; the national grid averages 474 gCO₂/kWh (25.9% low-carbon) (2025).

131MW installed capacity
147,656homes powered (est.)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id MEX0001842.

~206,718 t CO₂/yr (estimated) — in everyday terms

This facility's annual emissions are roughly equivalent to:

48,186passenger cars driven for a year
26,959homes' yearly energy use
3,445,308tree seedlings grown 10 years to absorb it

Estimated, not measured: from installed capacity at a typical 45% load factor × a typical gas emission factor (~400 g CO₂/kWh, IPCC AR5 / US EIA). Actual emissions depend on plant efficiency and running hours.Equivalencies via US EPA Greenhouse Gas Equivalencies.

Capacity vs largest gas plants in Mexico

Tamazunchale: 1,135 MW1kTamazuncha…Altamira V: 1,121 MW1kAltamira VAltamira III y IV: 1,036 MW1kAltamira I…Tuxpan III y IV: 983 MW983Tuxpan III…Presidente Juárez (Rosarito) (CC): 773 MW773Presidente…Topolobampo III power station: 766 MW766Topolobamp…Manuel Álvarez Moreno (Manzanillo) Paquete I: 727 MW727Manuel Álv…Manuel Álvarez Moreno (Manzanillo) Paquete II: 727 MW727Manuel Álv…

Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Energía Azteca VIII S. De R. L. De C. V..

Local climate & thermal context

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a cold semi-arid steppe climate (Köppen BSk) — Northern Hemisphere, latitude 21.2°N — which shapes how much energy it can produce and how its output varies through the year.

16.7°Cannual mean temp
646heating degree-days (base 18°C)
189cooling degree-days (base 18°C)
2,042 melevation

Monthly mean temperature

J: 13 °CJF: 14 °CFM: 17 °CMA: 19 °CAM: 20 °CMJ: 20 °CJJ: 19 °CJA: 19 °CAS: 18 °CSO: 16 °CON: 15 °CND: 13 °CD20 °C

Heating degree-days here run 74% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 22/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

In colder climates, uninsulated hot equipment (boilers, turbines, valves, steam lines) loses proportionally more heat to ambient air — exactly the loss Inzonex modular insulation is designed to cut.

A gas turbine here also runs ~1% below its ISO (15°C) rating at this annual mean (typical CCGT curve, estimate).

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

How it compares & nearby plants

The #67 largest gas power plant of 80 in Mexico by capacity.

Mexico has 80 gas power plants in this dataset, together about 29,600 MW of capacity.

Nearby power plants

Location

Coordinates 21.2452, -100.6111 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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