Lőrinci Gázturbinás Erőmű is a 173 MW oil power station in Heves, Hungary. It is operated by MVM Balance Zrt [100%]. Based on reported annual generation of 4 GWh, it can supply roughly 1.2k homes. It ranks #15 of 37 Hungary power plants by installed capacity. Commissioned in 2000, it is around 26 years old — long-established. In context, oil supplies about 1.0% of Hungary's electricity; the national grid averages 163 gCO₂/kWh (75.3% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id WRI1020254.
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
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 L100000406402); fuel: WRI source-record fuel
Technically it is described as OCGT. Oil-fired plants burn heavy fuel oil or diesel, usually as peaking or backup capacity on islands and grids without gas pipelines; high fuel cost keeps their utilisation low.
Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.
Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).
Operated by MVM Balance Zrt [100%].
This oil plant burns oil or diesel to drive turbines or reciprocating engines. It sits in a temperate oceanic climate (Köppen Cfb) — Northern Hemisphere, latitude 47.7°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 21% 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: 62/100 — this site sits in the mid third of the power plants we cover by heating degree-days.
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.
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.
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.
Hungary has 1 oil power plant in this dataset, together about 173 MW of capacity.
Coordinates 47.7164, 19.6778 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Lőrinci Gázturbinás Erőmű is a 173 MW source-record oil power plant in Heves, Hungary, commissioned in 2000.
Lőrinci Gázturbinás Erőmű generates about 4 GWh of electricity per year.
Its output is enough to supply roughly 1,171 homes.
Lőrinci Gázturbinás Erőmű is operated by MVM Balance Zrt [100%].
