Greece · island electricity system

Electricity in Rhodes

The electricity system of Rhodes: who operates it, how it is supplied, its plants and interconnections, and what the operator publishes.

ΔΕΔΔΗΕ / HEDNO does not publish real-time electricity data for Rhodes. No figure is shown here that the operator has not published; the latest official publication is ΔΕΔΔΗΕ — Μηνιαία Δελτία ΑΠΕ και Θερμικών Μονάδων στα ΜΔΝ (monthly).

The generation fleet, 2026

Installed capacity by source, summed from the plants listed by ΔΕΔΔΗΕ / HEDNO, each with its source; the operator publishes no total.

Installed capacity 29MW reported for 2026 Cleaner energy for tomorrow

Renewables 0.0% 0 MW

Largest source Oil 100.0%

Against last year —

Source	Capacity (MW)	Of total
Oil1 installations	29	100.0%

The arrows and figures are measurements. The transmission grid is not shown: we do not have its routes for this country yet.

Interconnections and submarine cables

The flow on each link is the one published by REE, every five minutes. The diagram is not to scale.

Project	Flow now	End points	Voltage	Capacity	Length	Cables	In service since	Sources
Διασύνδεση Δωδεκανήσων	planned	Ρόδος↔ Κόρινθος, μέσω Κω	150 kValternating current	—	—	—	—	[1]

ΔΕΔΔΗΕ / HEDNO does not publish the flow on these interconnections in real time; the table shows the verified facts of each link.

Who supplies the electricity?

Who operates, distributes and generates in Rhodes; every line has its official source. Verified on 2026-09-19.

Role	Company
Distribution	ΔΕΔΔΗΕ / HEDNOΔιαχειριστής ΜΔΝ — ΗΣ Ρόδου (Ρόδος, Χάλκη)
Main generator	ΔΕΗ / PPC
Regulator	ΡΑΑΕΥ / RAAEY

Generators

Plant	Location	Owner	Technology	Capacity	Status	Sources
ΑΗΣ Σορωνής	Σορωνή	ΔΕΗ	Oil	—	in service	[1]
Σορωνή — νέες αεριοστροβιλικές μονάδες (2 × 14,5 MW)	Σορωνή	ΔΕΗ	Oil	29 MW	in service	[1]
ΑΗΣ Νότιας Ρόδου	Κατταβιά	ΔΕΗ	Oil	—	in service	[1]

What data exists and what does not

Real-time data: not published. ΔΕΔΔΗΕ / HEDNO does not publish live demand or generation for Rhodes.
Periodic publication: ΔΕΔΔΗΕ — Μηνιαία Δελτία ΑΠΕ και Θερμικών Μονάδων στα ΜΔΝ (monthly).
Market price: none. Rhodes is supplied under a regulated tariff.
Flows on the interconnections: not published in real time by ΔΕΔΔΗΕ / HEDNO.
Data licence: ΔΕΔΔΗΕ / HEDNO does not state one. The data are shown with attribution and the time of reading and are not redistributed through the API.

ΔΕΔΔΗΕ / HEDNO · ΔΕΔΔΗΕ — Μηνιαία Δελτία ΑΠΕ και Θερμικών Μονάδων στα ΜΔΝ

Frequently asked questions

Where do the figures on this page come from?

There are no live figures: ΔΕΔΔΗΕ / HEDNO does not publish real-time data. The infrastructure facts come from official documents, each with its link, and the periodic figures are in ΔΕΔΔΗΕ — Μηνιαία Δελτία ΑΠΕ και Θερμικών Μονάδων στα ΜΔΝ.

Is Rhodes connected to another electricity system?

Yes, through: Διασύνδεση Δωδεκανήσων. The table above gives the voltage, capacity, length and year of each link, with its source.

Is there an electricity market price for Rhodes?

There is no market price for Rhodes: the island is supplied under a regulated tariff, without a wholesale market of its own. No price from another zone is shown here.

Greece →