Bushehr
Bushehr, nuclear power plant in Iran, operates one pressurized water reactor with 915 MW net installed capacity and has been in service since 2013.
It is the highest-capacity nuclear plant in Iran. Bushehr 2 is under construction, with grid connection expected in 2029. Its 915 MW net are enough to supply about 2,880,000 households.
- Country
- Iran
- Units
- 3
- Technology
- PWR
- Net capacity
- 915 MWe
- First grid connection
- 2013
- Operator
- Nuclear Power Production And Development CO Of Iran
- Owner
- Nuclear Power Production And Development CO Of Iran
- Status
- Operating
See also: alerts for this plant · every plant in Iran · Vendor: Rosatom (Atomenergomash, Atomstroyexport) · every PWR reactor · how a PWR works

Units
| Unit | Type | Model | Status | MWe | MWt | Construction start | Grid connection | Closure | Load factor |
|---|---|---|---|---|---|---|---|---|---|
| Bushehr 1 | Pressurized water (PWR) | VVER-1000 (V-446) | Operating | 915 | 3,000 | May 1, 1975 | Sep 3, 2011 | — | 80.1 % (2024) |
| Bushehr 2 | Pressurized water (PWR) | VVER-1000 (V-528) | Under construction | 974 | 3,012 | Sep 2019 | 2029 (planned) | — | — |
| Bushehr 3 | Pressurized water (PWR) | VVER-1000 (V-528) | Under construction | 974 | 3,012 | Apr 2024 | 2031 (planned) | — | — |
Data: IAEA PRIS · Wikipedia · updated on Sep 17, 2026
Bushehr 1, a 915 MWe PWR (VVER-1000 (V-446)), started construction in 1975, was connected to the grid in 2011 and is still operating, with a 80.1% load factor in 2024.
Bushehr 2, a 974 MWe PWR (VVER-1000 (V-528)), has been under construction since 2019, with grid connection expected in 2029.
Bushehr 3, a 974 MWe PWR (VVER-1000 (V-528)), has been under construction since 2024, with grid connection expected in 2031.
Operator: Nuclear Power Production And Development CO Of Iran.