Premium Solar Inverters for Toowoomba Homes & Businesses
At Excel Power, we only install high-quality solar inverters from leading brands known for their reliability, performance, and long-term support. The inverter is the heart of your solar system, and we make sure it’s built to perform in Toowoomba’s unique climate and energy demands.
We work with industry-trusted names like Victron Energy and Enphase, offering inverters that are smart, scalable, and backed by strong warranties—whether you’re running a home, farm, or off-grid setup.
With over 30 years of experience, and an accredited and hands-on local team, we’ll help you choose the right inverter for your system—ensuring efficient energy conversion, advanced monitoring features, and seamless compatibility with batteries and future upgrades.
Enphase Microinverters
At Excel Power, we recommend Enphase Microinverters for customers who want advanced solar technology with greater energy output, safety, and flexibility. With individual panel-level optimisation, Enphase systems are ideal for homes with shading, complex roof designs, or anyone wanting maximum performance and monitoring precision.
Why Choose Enphase Microinverters?
- Panel-Level Optimisation – Each panel operates independently, boosting overall system performance—especially on partially shaded or multi-angle roofs.
- Improved Safety with No High-Voltage DC – Enphase eliminates dangerous DC wiring across your roof, making it one of the safest inverter solutions on the market.
- Advanced Monitoring – Get real-time insights on each panel’s performance through the Enphase App, putting full system control at your fingertips.
- Ready for Battery & EV Integration – Designed to work seamlessly with Enphase battery storage and EV charging technology.
- 25-Year Warranty – Backed by a solid product warranty, Enphase microinverters deliver long-term peace of mind and reliable solar savings.
Sigen Energy Controller
At Excel Power, we recommend Sigenergy Inverters for customers who want a sleek, all-in-one solar and battery solution that’s smart, scalable, and built for the future. With intelligent energy management and seamless integration across your solar, battery, EV, and backup power, Sigenergy is ideal for homeowners who want a powerful yet flexible energy setup.
Why Choose Sigenergy Inverters?
- All-in-One Energy Platform – Sigenergy combines your inverter, battery, EV charging, and backup system into a single, compact unit—making installation simpler and neater.
- Smart Energy Management – The Sigen Energy App gives you full visibility and control of your system, with AI-powered optimisation to shift usage and save more.
- Built-in Backup Protection – Automatically keeps the lights on during grid outages, powering your essentials when you need it most.
- Scalable Storage Options – Add more battery capacity as your needs grow, with modular lithium batteries designed for Australian homes.
- Streamlined Design & Performance – With fewer cables, cleaner installation, and a minimalist look, Sigenergy delivers performance without the clutter.
Victron Solar Inverters
At Excel Power, we trust Victron Energy for off-grid and hybrid solar systems that demand durability, control, and performance. Victron inverters are engineered for reliability in even the most remote or rugged locations, making them the go-to choice for farms, rural properties, and homes seeking energy independence.
Why Choose Victron Solar Inverters?
- Purpose-Built for Off-Grid & Hybrid Systems – Ideal for standalone solar systems, battery backup, and hybrid setups with generator or grid support.
- Consistent Power Output – Delivers stable, high-efficiency energy conversion—even under heavy loads or fluctuating conditions.
- Smart Monitoring with VictronConnect – Easily monitor, configure, and optimise your system via app or online dashboard.
- Flexible Battery Compatibility – Seamlessly integrates with lithium, lead-acid, and other deep-cycle battery technologies.
- Built for Tough Australian Conditions – Designed to withstand heat, dust, and variable weather—perfect for off-grid living in the Darling Downs and beyond.
