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    • Connection with the network
    • Residential Off-Peak Tariff
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    • Special Tariffs
    • Exemption from Municipal Charges for properties without not supplied with electricity
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We connect with energy...
every corner in Greece

every part of our life

We provide reliable electricity networks all over Greece

We provide reliable electricity networks all over Greece

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repair

We restore faults immediately

What to do when you realise there is no power

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We are always here for you!

Find out more about Hedno’s guaranteed services

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We are modernizing our Network

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News - Announcements

  • 08/12/2021
    Communication regarding Notice 2/2021 - Publication of the Tables of the Applicants Called for Interview for the Employment Specialization of UE Qualified Electrical Engineers
  • 03/12/2021
    Communication regarding Notice 2/2021 - Publication of the Tables of the Applicants Called for Interview
  • 30/11/2021
    Announcement of the support services for customers at the areas of Central and Western Thessaloniki
  • 25/11/2021
    New HEDNO online application for electric vehicle charging infrastructure connections

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Corporate Video

  

   

Useful Applications – Do it simple

Register Meter Readings
Licensed Electrician Certificate expiration date
Special Tariffs
Planned power interruptions
Telemetry
RES return beneficiaries
Possibilities of absorbing RES stations capacity in the Network

Metering

Useful information’s about metering, Registering Metering Readings, Metering Service Contact Info.

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Modernization of Metering Systems

Installation of metering data telemetering and processing System.

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Connection with the network

First Time Customer, Supply dismantling, Printing forms (Application forms, Statements, etc.), Payment of Holdings.

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PVs and other RES Issues

Residential consumers, net metering, virtual net metering, Special Program for PVs in roofs, Connections of the Renewable Energy Resources (RES) plants.

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Issues of the Operator for the non-Interconnected Islands

Announcements, Procedures, Renewable Energy Sources Plants, Connections…

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Special Tariffs

Social Residential Tariff, Vulnerable Customers, Consumption subsidy due to smog, Solidarity Services Tariff.

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Electricity Network and Electrical Installations Security

Electricity, valuable for every day activity, requires attention both in outdoor and indoor areas.

HEDNO draws attention to consumers through some basic advice, in order to protect them from accidents that can be caused by electricity. Main causes of accidents related to electricity, are inappropriate and inadequate electrical installations, as well as failure to follow basic electrical safety rules.

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Guaranteed Services
Electricity Suppliers
News for customers

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Stay in touch

HEDNO S.A.

20 Perraivou & 5 Kallirrois str.
117 43 Athens

E-mail: infodeddie@deddie.gr
Fax :+30 21440 50205

Useful links
  • YPEKA
  • RAE
  • HELLENIC ENERGY EXCHANGE S.A.
  • DEI
  • ADMIE
  • EUROPEAN COMMISSION
  • Eurelectric
  • EDSO
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