Discover how our solar energy innovations have made a significant difference to our customers’ energy needs through detailed case studies.
Quick Snapshot: Off Grid Solar and Battery System Installation in Middle Dural (2158)
This solar and battery installation project demonstrates the transition of a high-load semi-rural estate from 100% grid reliance to a net-credit financial position. By deploying a commercial-grade 17kW array and 32kWh of modular storage, we eliminated a monthly energy liability of $374.62.
The Financial Transformation:
- Before (July 2025): $374.62 Monthly Bill | 29.75 kWh/day average import.
- After (January 2026): $0.00 Bill ($45.41 Account Credit) | 0.07 kWh/day average import.
- Grid Independence: 99.8% autonomy achieved during summer peak.
Technical Configuration:
- Generation: 17kW AIKO Neostar ABC (All-Back Contact) technology.
- Storage: 32kWh Sigenergy SigenStor (Modular 3-Phase Stack).
- Logic: DC-coupled architecture with native “Island Mode” capability for zero-export network constraints.
The Outcome: Through the strategic over-sizing of the DC array and storage capacity, this Middle Dural estate now operates as an independent power station, insulating the owner from future tariff hikes while generating a monthly surplus.
