19 October 2017

18 Soho Square London W1D 3QL

England Tel: +44 (0)20 7025 8026/28

www.rurelec.com

Rurelec PLC ("Rurelec" or the "Company") Update regarding Energia del Sur, S.A. ("EdS")

Further to the announcement of 18 September 2017 The Directors of Rurelec (AIM:RUR), have been informed that the management of Energia del Sur S.A. ("EDS"), which owns and operates the 136 MW Southern Patagonian CCGT power plant in Argentina has completed the temporary modification of the steam turbine to remove certain rows of turbine blades ahead of repairs during planned maintenance in 2018.

The Steam turbine will run at approximately 21 MW and generation has restarted giving the power station a maximum nominal output of 97MW. Owing to a resulting reduction of revenue arising from the more profitable Resolution 220 contract for the electricity generated by the steam turbine, EDS anticipates a material loss of income, which in turn is likely to lead to minimal payments to Rurelec until the plant is restored to full generating capacity.

For further information please contact:For further information please contact:

Rurelec PLC W H Ireland

Simon Morris, Director

Andy Coveney, Director Paul Shackleton and James Bavister

Tel: 020 7025 8026/8 Tel: 020 7220 1666

The information contained within this announcement is deemed by the Company to constitute inside information under the Market Abuse Regulation (EU) No. 596/2014.

Rurelec PLC, Registered in England No: 4812855 VAT Registration No. 844 1452 38 Registered Office: 18 Soho Square, London W1D 3QL

Rurelec plc published this content on 19 October 2017 and is solely responsible for the information contained herein.
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