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Sangachal ES

Gas power plant in Baki, Azerbaijan. Approximate location 40.1794, 49.47.

GasBakiAzerbaijan

Sangachal ES is a 299 MW gas power station in Baki, Azerbaijan. It is operated by AzerEnerji. Based on its capacity (estimated), it can supply roughly 336,759 homes (estimated). It ranks #7 of 14 Azerbaijan power plants by installed capacity. Commissioned in 2008, it is around 18 years old — relatively modern. In context, gas supplies about 87.6% of Azerbaijan's electricity; the national grid averages 632 gCO₂/kWh (12.1% low-carbon) (2025).

299MW installed capacity
336,759homes powered (est.)
2008commissioned (~18 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1002192.

~471,463 t CO₂/yr (estimated) — in everyday terms

This facility's annual emissions are roughly equivalent to:

109,898passenger cars driven for a year
61,485homes' yearly energy use
7,857,720tree 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 Azerbaijan

Janub: 780 MW780JanubSumqayit: 525 MW525SumqayitShimal: 400 MW400ShimalSangachal ES: 299 MW299Sangachal …Baku TEC: 107 MW107Baku TECBaku ES: 105 MW105Baku ESAstara ES: 87 MW87Astara ESKhachmaz ES: 87 MW87Khachmaz ES

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

Owner

Operated by AzerEnerji. All plants by this company →

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 40.2°N — which shapes how much energy it can produce and how its output varies through the year.

14.5°Cannual mean temp
1,939heating degree-days (base 18°C)
672cooling degree-days (base 18°C)
-29 melevation

Monthly mean temperature

J: 5 °CJF: 5 °CFM: 6 °CMA: 12 °CAM: 16 °CMJ: 22 °CJJ: 25 °CJA: 25 °CAS: 22 °CSO: 16 °CON: 11 °CND: 8 °CD25 °C

Heating degree-days here run 21% 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: 42/100 — this site sits in the mid 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 ~0% 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 #4 largest gas power plant of 8 in Azerbaijan by capacity.

Azerbaijan has 8 gas power plants in this dataset, together about 2,390 MW of capacity.

Nearby power plants

Location

Coordinates 40.1794, 49.47 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

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