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Franken 1

Gas power plant in Bavaria, Germany. Approximate location 49.4208, 11.0077.

GasBavariaGermanyCCGT · HRSGCO₂ measured

Franken 1 is a 835 MW gas power station in Bavaria, Germany. It is operated by E.ON Kraftwerke GmbH. Based on reported annual generation of 434 GWh, it can supply roughly 124k homes. It ranks #56 of 1,442 Germany power plants by installed capacity. Commissioned in 1973, it is around 53 years old — an older, legacy facility. Its annual emissions of 36,864 t CO₂/yr (EU ETS verified (EUTL 2023)) are equivalent to about 8.6k cars driven for a year. In context, gas supplies about 16.5% of Germany's electricity; the national grid averages 330 gCO₂/kWh (59.1% low-carbon) (2025).

835Source-backed capacity
2HRSG unit(s)
434GWh reported / yr
124,085homes powered
36,864t CO₂ / yr (EU ETS verified (EUTL 2023))
1973commissioned (~53 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1005681.

Data status

Known data

FacilityFranken 1 WRI
CountryGermany · Bavaria WRI
Coordinates49.4208, 11.0077 WRI
FuelGas WRI
MW installed capacity835 MW WRI source record; scope not independently normalised
OwnerE.ON Kraftwerke GmbH WRI
Commissioned1973 WRI
TechnologyCCGT · HRSG WRI
GWh reported / yr434 GWh/yr WRI
CO₂ emissions36,864 t CO₂/yr measured · EU ETS verified (EUTL 2023)

Calculated from dataset

Capacity rank in country#56 of 1442 calculated
Fuel-specific rank in country#12 of 241 calculated
Capacity vs country/fuel peers15.78× · 53 MW median · 241 peers calculated
Homes-powered equivalent124,085 calculated from reported generation
Climate9.0°C · HDD 3,298 derived from coordinates
Environmental severityC2 · 26/100 derived from coordinates

Not available

GWh reported / yrNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

The capacity and/or fuel fields on this page include a source-backed provenance label from GEM, an official registry, Wikidata, OSM, or a cross-source match.

capacity: GEM tracker 2026 operating-unit sum (location L100000400156); fuel: WRI source-record fuel

In context: how this plant compares

At 835 MW, Franken 1 is well above the median gas plant in Germany (53 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG). Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

36,864 t CO₂/yr — in everyday terms

This facility's annual emissions are roughly equivalent to:

8.6kpassenger cars driven for a year
4.8khomes' yearly energy use
614ktree seedlings grown 10 years to absorb it

Equivalencies via US EPA Greenhouse Gas Equivalencies; emissions per EU ETS verified (EUTL 2023) (measured for US EPA/EU ETS, modelled for Climate TRACE).

Reported generation trend

2015: 401 GWh20152016: 231 GWh20162017: 434 GWh2017434 GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by E.ON Kraftwerke GmbH. 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 temperate oceanic climate (Köppen Cfb) — Northern Hemisphere, latitude 49.4°N — which shapes how much energy it can produce and how its output varies through the year.

9.0°Cannual mean temp
3,298heating degree-days (base 18°C)
30cooling degree-days (base 18°C)
328 melevation

Monthly mean temperature

J: 0 °CJF: 1 °CFM: 5 °CMA: 8 °CAM: 14 °CMJ: 17 °CJJ: 19 °CJA: 18 °CAS: 14 °CSO: 9 °CON: 4 °CND: 1 °CD19 °C

Heating degree-days here run 34% above 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: 71/100 — this site sits in the top third of the power plants we cover by heating degree-days.

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.

Site climate & environmental severity

For a plant’s outdoor hardware — heat-recovery steam generators (HRSG), expansion joints, valves, flanges and their insulation — the local climate sets how fast unprotected steel and coatings degrade. This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with humidity / wetness the leading environmental stress.

C2ISO 9223 corrosivity (indicative)
26/100environmental-severity index
18.9°Cseasonal temperature swing
431 kmdistance to coast

Higher environmental severity is exactly where protective removable insulation pays back most: a sheltered micro-climate slows corrosion, UV and thermal-cycling damage and extends outdoor hardware service life. This is an indicative site-climate context — not a condition assessment of any specific plant or operator.

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #12 largest gas power plant of 241 in Germany by capacity.

Germany has 241 gas power plants in this dataset, together about 37,245 MW of capacity.

Nearby power plants

Location

Coordinates 49.4208, 11.0077 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Franken 1?

Franken 1 is a 835 MW source-record gas power plant in Bavaria, Germany, commissioned in 1973.

How much electricity does Franken 1 generate?

Franken 1 generates about 434 GWh of electricity per year.

How many homes can Franken 1 power?

Its output is enough to supply roughly 124,085 homes.

Who operates Franken 1?

Franken 1 is operated by E.ON Kraftwerke GmbH.

How much CO₂ does Franken 1 emit?

Franken 1 has measured emissions of about 36,864 tonnes of CO₂ per year (EU ETS verified (EUTL 2023)).

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