# Generac Grid Services awarded multi-year DERMS contract by Arizona Public Service

Generac Grid Services, a subsidiary of Generac Power Systems, has been awarded a multi-year contract from Arizona Public Service (APS) to deliver grid capacity from residential battery storage systems using its Concerto DERMS platform. The agreement runs for 5 years starting January 2023.

- Type: Contract
- Announced: 2022-08-16
- Where: Arizona, United States
- Status: announced
- Products: distributed energy resource management system, residential battery storage systems
- Sectors: [Power Generation Equipment](https://endata.com/sectors/power-generation-equipment.md)

## Companies

- [Generac Power Systems](https://endata.com/companies/26258.md)
- [Arizona Public Service](https://endata.com/companies/36228.md) (customer)

## Sources

- [prnewswire.com](https://www.prnewswire.com/news-releases/generac-grid-services-to-deliver-comprehensive-end-to-end-derms-solution-for-arizona-public-service-301606464.html), 2022-08-16: "Generac Grid Services will leverage residential batteries to deliver additional capacity"

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.