Pan'nan power station is a 1,320 MW coal power station in Yunnan, China. It is operated by Guizhou Qiangui Power Generation Co Ltd. Based on its capacity (estimated), it can supply roughly 1,651,885 homes (estimated). It ranks #413 of 5,959 China power plants by installed capacity. Its measured emissions of 4,875,400 t CO₂/yr (Climate TRACE) are equivalent to about 1,136,457 cars driven for a year. In context, coal supplies about 54.3% of China's electricity; the national grid averages 525 gCO₂/kWh (41.7% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id CT-2489.
This facility's annual emissions are roughly equivalent to:
Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions reported to Climate TRACE.
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Operated by Guizhou Qiangui Power Generation Co Ltd.
This coal plant burns coal to raise high-pressure steam that spins a turbine-generator. It sits in a subtropical highland climate (Köppen Cwb) — Northern Hemisphere, latitude 25.4°N — which shapes how much energy it can produce and how its output varies through the year.
Monthly mean temperature
Heating degree-days here run 52% 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: 28/100 — 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.
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.
The #335 largest coal power plant of 1434 in China by capacity.
China has 1434 coal power plants in this dataset, together about 1,249,175 MW of capacity.
Coordinates 25.3907, 104.651 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
