Vanadzor (Anaklia) power station is a 540 MW gas power station in Lori, Armenia. It is operated by Anaklia IEP Holdings Ltd; Grange Power Ltd. Based on its capacity (estimated), it can supply roughly 608k homes (estimated). It ranks #5 of 11 Armenia power plants by installed capacity. In context, gas supplies about 34.1% of Armenia's electricity; the national grid averages 212 gCO₂/kWh (65.9% low-carbon) (2025).
Plant data: WRI Global Power Plant Database (CC BY 4.0), id GOGPT_vanadzoranaklia_armeni.
Data status
Known data
Calculated from dataset
Not available
Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.
Data provenance
Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.
capacity: GEM GOGPT; fuel: GEM GOGPT
In context: how this plant compares
At 540 MW, Vanadzor (Anaklia) power station is around the median gas plant in Armenia (550 MW). 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.
Key facts
- Share of Armenia gas capacity
- 13.6% of 3,978 MW across 6 plants in this dataset
Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).
Capacity vs largest gas plants in Armenia
Installed capacity (MW), WRI Global Power Plant Database (CC BY 4.0).
Owner
Operated by Anaklia IEP Holdings Ltd; Grange Power Ltd.
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 warm-summer humid continental climate (Köppen Dfb) — Northern Hemisphere, latitude 40.8°N — which shapes how much energy it can produce and how its output varies through the year.
Climate zone & typical temperatures: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid).
Site climate & environmental severity
This site sits in a mild atmospheric environment (estimated ISO 9223 class C2 — Low), with thermal cycling the leading environmental stress.
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 #4 largest gas power plant of 6 in Armenia by capacity.
Armenia has 6 gas power plants in this dataset, together about 3,978 MW of capacity.
Nearby power plants
- Hrazdan power station · Gas · 1,381 MW · Kotayk
- Hrazadan · Gas · 1,110 MW · Geghark'unik'i Marz
- Sevan-Hrazdan Cascade · Hydro · 561 MW · Kotayk'i Marz
- Noyemberyan power station · Gas · 126 MW · Tavush
- Armenian-2 · Nuclear · 448 MW · Armavir
- New Yerevan · Gas · 271 MW · Ararat
Location
Coordinates 40.826676, 44.459264 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.
Frequently asked questions
What type of power plant is Vanadzor (Anaklia) power station?
Vanadzor (Anaklia) power station is a 540 MW gas power plant in Lori, Armenia.
Who operates Vanadzor (Anaklia) power station?
Vanadzor (Anaklia) power station is operated by Anaklia IEP Holdings Ltd; Grange Power Ltd.