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Benevento power station

Gas power plant in Benevento, Italy. Approximate location 41.149441, 14.830305.

GasBeneventoItalyCCGT · HRSGAnnounced

Benevento power station is a 385 MW gas power station in Benevento, Italy. It is operated by Luminosa Energia SRL [100%]. Based on its capacity (estimated), it can supply roughly 434k homes (estimated). It ranks #81 of 489 Italy power plants by installed capacity. In context, gas supplies about 47.2% of Italy's electricity; the national grid averages 285 gCO₂/kWh (48.8% low-carbon) (2025).

385MW installed capacity
1HRSG unit(s)
433,620homes powered (est.)

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

Data status

Known data

FacilityBenevento power station GEM-GOGPT
CountryItaly · Benevento GEM-GOGPT
Coordinates41.149441, 14.830305 GEM-GOGPT
FuelGas GEM-GOGPT
MW installed capacity385 MW GEM GOGPT; source record
OwnerLuminosa Energia SRL [100%] GEM-GOGPT
TechnologyCCGT · HRSG GEM-GOGPT

Calculated from dataset

CO₂ emissions607,068 t CO₂·a⁻¹ calculated
Capacity rank in country#81 / 489 calculated
Fuel-specific rank in country#55 / 118 calculated
Capacity vs country/fuel peers1.19× · 324 MW · n=118 calculated
Homes-powered equivalent433,620 calculated
Environmental severityC3 · 34/100 derived from coordinates

Not available

CommissionedNot available not in dataset
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 fuel fields on this page are source-record values from the upstream open dataset. They are useful for identification and ranking, but they have not been upgraded to a 2026 registry/GEM-location verified value.

capacity: GEM GOGPT; fuel: GEM GOGPT

In context: how this plant compares

At 385 MW, Benevento power station is well above the median gas plant in Italy (324 MW). Technically it is described as CCGT; combined-cycle with a heat-recovery steam generator (HRSG). Its current lifecycle status is “Announced” — so it is not yet, or no longer, generating at full output. 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.

Capacity vs largest gas plants in Italy

MONTALTO (Alessandro Volta): 3,446 MW3kMONTALTO (…TAVAZZANO: 1,950 MW2kTAVAZZANOLA CASELLA C.LE: 1,524 MW2kLA CASELLA…VADO Ligure: 1,353 MW1kVADO LigureENIPOWER BRINDISI: 1,170 MW1kENIPOWER B…OSTIGLIA: 1,168 MW1kOSTIGLIASERMIDE: 1,151 MW1kSERMIDETORREVALDALIGA South: 1,140 MW1kTORREVALDA…

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

Owner

Operated by Luminosa Energia SRL [100%].

Climate zone & how it works

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a hot-summer Mediterranean climate (Köppen Csa) — Northern Hemisphere, latitude 41.1°N — which shapes how much energy it can produce and how its output varies through the year.

~17°Ctypical annual mean
~27°Ctypical warm-season mean
Hot-summer mediterranean: four distinct seasons — cold winters and warm summers

Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).

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 moderately corrosive environment (estimated ISO 9223 class C3 — Medium), with humidity / wetness the leading environmental stress.

C3ISO 9223 corrosivity (indicative)
34/100environmental-severity index
16.0°Cseasonal temperature swing
65 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 #55 largest gas power plant of 118 in Italy by capacity.

Italy has 118 gas power plants in this dataset, together about 53,570 MW of capacity.

Nearby power plants

Location

Coordinates 41.149441, 14.830305 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Benevento power station?

Benevento power station is a 385 MW gas power plant in Benevento, Italy.

How many homes can Benevento power station power?

Its output is enough to supply roughly 433,620 homes (estimated).

Who operates Benevento power station?

Benevento power station is operated by Luminosa Energia SRL [100%].

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