Introducing the Sunsynk LP Range: A New Generation of Hybrid Inverter for a New Era of Solar

Solar installs across the industry are seeing experiencing a shift in expectations: bigger panels, more demanding system requirements and customers expecting smarter, more reliable energy solutions. Hybrid inverters now form the backbone of residential power, yet the workload placed on each solar inverter has increased sharply. That’s why we developed the Sunsynk LP Range, a next-generation hybrid inverter built not just to enhance performance, but to directly support the challenges installers face in the field.

What should a hybrid inverter look like when it’s truly built for the world installers are working in today?

For us, the answer lies in a thoughtful balance of engineering precision, intelligent design, and a user experience that removes friction instead of adding it.

The hidden engine: why control matters more than ever

Every installer knows the truth: a high specification means little if the hybrid inverter can’t maintain stable control in the real world. High-output PV, variable grid conditions and spikes in household demand all test an inverter’s ability to keep its footing. This is why we centred the LP Range around the Texas Instruments C2000 DSP, a platform normally found in aerospace and automotive applications. This chip doesn’t just manage power flow, it reacts in real time, sampling and correcting with the kind of precision usually reserved for mission-critical control systems. In practice, this translates to:

• Smoother operation on unstable or weak grids

• Faster adaptation to sudden load changes

• Tighter voltage and frequency regulation

  
  

The LP Range isn’t just stronger; it’s smarter, and that intelligence becomes visible in every installation.

Bigger Panels, Bigger Demands: An inverter designed for the latest PV technology

As solar panel output continues to increase, inverter design must keep pace. High-current modules can overwhelm older MPPT hardware, leaving valuable energy unused. Our approach was to build deliberately oversized MPPTs, engineered for where PV technology is going, not where it was. This gives installers greater flexibility in system layout, supports higher PV-to-inverter ratios and improves performance in winter and low-irradiance conditions. Homeowners simply get more from the energy system they’ve invested in.

A reimagined user experience

If the LP’s DSP is the brain, then its UI & display is the face, and both have been completely rethought. On site, installers are often the first to interact with the interface, and their experience matters. The LP’s 3.5” high-resolution display is built with real-world conditions in mind: resistant to harsh temperatures, static-protected and responsive even when conditions aren’t ideal. The new UI is where the difference becomes clear. Clear visualisations replace dense menus, real-time power-flow diagrams help homeowners understand their system instantly, and customisable layouts give installers quick access to the tools they use most.

A better user experience doesn’t just help the homeowner, it shortens installation time, reduces support queries and strengthens customer confidence.

Compatibility that removes barriers

One of the quiet strengths of the LP Range is its broad compatibility. It works with Sunsynk’s entire family of low-voltage batteries: rack, wall or floor mount, giving installers the freedom to design systems based on a home or businesses needs, not the limitations of the hardware.

And the introduction of Sunsynk Klik, the upcoming protocol bridge, hints at even greater system longevity. Klik will allow different battery brands and BMS protocols to communicate seamlessly with a Sunsynk hybrid inverter, reducing waste, unlocking retrofit possibilities and extending the life of existing systems. For installers, it’s a useful shift toward flexibility in an industry where compatibility has long been a bottleneck.

Built for the market: A hybrid inverter for today’s needs

The LP Range covers single-phase models from 3.6 kW to 12 kW, and three-phase models from 6 kW to 12 kW, addressing the full spectrum of residential and light-commercial demand. More importantly, the range reflects the challenges installers face daily: evolving customer expectations, rising energy demands and the ongoing need for robust, scalable hardware.

The solar industry isn’t slowing down, and we’re committed to supporting installers as these needs grow. The LP Range represents a shift toward systems that are:

• Technically powerful yet straightforward to install

• Intelligent enough to adapt to complex grid conditions

• Designed with the installer’s workflow at the centre

• Accessible and intuitive for the homeowner

In many ways, the LP Range reflects what installers have been asking for: a hybrid inverter that performs strongly beneath the surface, communicates clearly at the interface and is ready for whatever the future of solar energy brings.