The Sigenergy SigenStor brings advanced technology and clean design together in one complete solar and battery system. Designed for reliability, efficiency, and user-friendly control, SigenStor is ideal for Sunshine Coast homeowners who want a premium all-in-one setup with backup protection and smart automation.
Sandy Electrical Solar designs and installs Sigenergy systems across Noosa, Maroochydore, Buderim, Caloundra, Nambour, Coolum Beach, Peregian Springs, and nearby suburbs. Each system is configured for local conditions, compliant with Energex requirements, and tailored to your home’s energy profile.
Smart energy management
The Sigenergy app gives you live visibility of solar production, household consumption, and battery state of charge. Intelligent load shifting lets you automatically use excess solar during the day and switch to battery power at night, maximising savings and self-consumption.
Backup when you need it most
With a properly designed backup board, the SigenStor can power essential circuits — lighting, refrigeration, internet, and more — during grid outages. Its rapid response time and integrated backup function make it one of the most capable systems on the market for storm resilience.
Flexible modular storage
Available in stackable configurations, SigenStor can start small and expand as your household grows. We design each system to suit your night-time usage, with space for future additions like EV charging, pool equipment, or hot water control.
Every SigenStor system we install meets Energex export settings and Australian Standards for PV and battery storage. Our team handles all grid approvals and documentation, and every system is handed over with neat cable management, clear labelling, and a complete warranty pack.
Sigenergy’s components are CEC-approved, and the inverter platform is Smart Energy Council certified for integration with leading solar brands like Trina, Aiko, and REC.
SigenStor is built to perform in Queensland’s heat and humidity. The system’s advanced thermal design keeps performance consistent year-round while extending battery lifespan. The all-black modular housing looks sleek in garages or utility spaces, with minimal noise and a small footprint.
We offer Sigenergy systems as part of our premium solar and battery packages, combining high-efficiency panels, sleek installation, and local service. Whether you’re starting from scratch or upgrading your existing solar, we’ll design a system that balances performance, aesthetics, and value.
Areas we serve: Sunshine Coast including Maroochydore, Noosa Heads, Buderim, Caloundra, Nambour, Coolum Beach, Peregian, Kawana Waters, Mooloolaba, Sippy Downs, Bli Bli, Cooroy, Tewantin, Yandina.
Join the Sunshine Coast families choosing us for quality panels, hybrid inverters and battery storage that stand the test of time.
Sandy Electrical Solar specialises in tailored solar and battery systems, EV charger installations and ongoing support. Based on the Sunshine Coast, we deliver accredited installs using only premium brands, designed for local conditions and built for long-term performance.
ACN: 667 837 845
ABN: 80 421 105 614
LIC: 91217
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