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Proud Acres
Notorious outages. A chicken farm that cannot afford downtime. A system designed to handle everything the grid throws at it.

- Solar PV
- 179 kWp
- Battery storage
- 322 kWh
- Commissioned
- January 2024
The project
Proud Acres is a poultry farm in an area with a well-earned reputation for unreliable grid supply, where a power failure puts livestock and revenue at risk.
The brief
An energy system that can handle everything the grid throws at it, without manual intervention.
What we built
A fully autonomous system: 179 kWp of solar PV, a 322 kWh battery energy storage system, and generator integration with automatic switchover logic.
The result
The battery carries the farm through unplanned outages and load-shedding events, and reduces costs during peak time-of-use tariff periods. The system was commissioned in January 2024.
Key facts
- Location: Greytown, KZN
- Sector: Agriculture & Rural
- System type: Off-Grid
- Solar PV: 179 kWp
- Battery storage: 322 kWh
- Scope highlights: Generator Integration · Fully Autonomous Energy System
- Commissioned: January 2024
- Status: Completed
Fully autonomous energy system
Sunbird Solar (Pty) Ltd
Unit 7, Wow Business Park, Gourly Road, Ballito, 4420, South Africa
Office: +27 87 711 3013
Email: jordan@sunbirdsolar.co.za