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Werk Linz power station

Gas power plant in Oberösterreich, Austria. Approximate location 48.28373236, 14.34068327.

GasOberösterreichAustriaOCGT

Werk Linz power station is a 153 MW gas power station in Oberösterreich, Austria. It is operated by Voestalpine AG [100%]. Based on its capacity (estimated), it can supply roughly 172k homes (estimated). It ranks #38 of 131 Austria power plants by installed capacity. Commissioned in 1995, it is around 31 years old — long-established. In context, gas supplies about 11.9% of Austria's electricity; the national grid averages 117 gCO₂/kWh (83.6% low-carbon) (2025).

153MW installed capacity
172,321homes powered (est.)
1995commissioned (~31 yrs)

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

Data status

Known data

FacilityWerk Linz power station GEM-GOGPT
CountryAustria · Oberösterreich GEM-GOGPT
Coordinates48.28373236, 14.34068327 GEM-GOGPT
FuelGas GEM-GOGPT
MW installed capacity153 MW GEM · 2026 · L100000400015; operating plant capacity
OwnerVoestalpine AG [100%] GEM-GOGPT
Commissioned1995 GEM-GOGPT
TechnologyOCGT GEM-GOGPT

Calculated from dataset

CO₂ emissions241,250 t CO₂·a⁻¹ calculated
Capacity rank in country#38 / 131 calculated
Fuel-specific rank in country#8 / 15 calculated
Capacity vs country/fuel peers1.00× · 153 MW · n=15 calculated
Homes-powered equivalent172,321 calculated
Climate8.8°C · HDD 3,368 derived from coordinates
Environmental severityC2 · 27/100 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 · 2026 · L100000400015; fuel: GEM GOGPT

In context: how this plant compares

At 153 MW, Werk Linz power station is around the median gas plant in Austria (153 MW). Technically it is described as OCGT. 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 Austria

Simmering: 1,240 MW1kSimmeringMellach power station: 1,084 MW1kMellach po…Theiss power station: 725 MW725Theiss pow…Timelkam: 400 MW400TimelkamDonaustadt: 395 MW395DonaustadtLinz Mitte power station: 217 MW217Linz Mitte…Linz Süd power station: 172 MW172Linz Süd p…Werk Linz power station: 153 MW153Werk Linz …

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

Owner

Operated by Voestalpine AG [100%].

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 48.3°N — which shapes how much energy it can produce and how its output varies through the year.

8.8°Cannual mean temp
3,368heating degree-days (base 18°C)
21cooling degree-days (base 18°C)
298 melevation

Monthly mean temperature

J: -1 °CJF: 0 °CFM: 5 °CMA: 9 °CAM: 14 °CMJ: 17 °CJJ: 18 °CJA: 18 °CAS: 14 °CSO: 9 °CON: 3 °CND: 0 °CD18 °C

Heating degree-days here run 37% 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: 73/100 — 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)
27/100environmental-severity index
19.8°Cseasonal temperature swing
321 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 #8 largest gas power plant of 15 in Austria by capacity.

Austria has 15 gas power plants in this dataset, together about 4,974 MW of capacity.

Nearby power plants

Location

Coordinates 48.28373236, 14.34068327 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Werk Linz power station?

Werk Linz power station is a 153 MW gas power plant in Oberösterreich, Austria, commissioned in 1995.

How many homes can Werk Linz power station power?

Its output is enough to supply roughly 172,321 homes (estimated).

Who operates Werk Linz power station?

Werk Linz power station is operated by Voestalpine AG [100%].

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