Who is Island energy services?

Headquartered on O‘ahu, Island Energy Services is a locally managed company focused entirely on the Hawaiian Islands. Island Energy holds dear the core values of our island home. From integrity, active community support, and protecting our ‘āina, we are championing Hawaii’s energy future in a way that is sensitive to our community.

What is energy island?

Energy island: coal gasification system that is integrated with a combined cycle for power production (gas and steam turbines, HRSG - Heat Recovery Steam Generator) and is equipped with syngas conversion and purification systems, as well as with a pre-combustion CO2 capture system.

What is an islanded energy system?

An islanded energy system is analyzed in this case, where all electricity is generated from intermittent, renewable sources. In the current case, only wind power and solar power are considered due to the location.

What is the cost of an islanded energy system?

The estimated cost of an islanded energy system, including wind turbines, solar panels, a battery, and a power-to-ammonia-to-power storage system, is around 0.30–0.35 € kWh.

Does Island energy offer free priority care?

We offer free Priority Care for customers who need extra support. From tailored payment plans and energy efficiency advice to priority callouts and safety checks, we’re here to make things easier for you if we can. © 2025 Island Energy, a trading name of Jersey Gas Ltd, a member of the Islands Energy Group.