EcoFlow inverters

EcoFlow inverters are available across a wide power range, from smaller residential and single-family installations to larger commercial and light-industrial applications, so there's an ideal solution for almost every project type. The three-phase hybrid design, modular energy storage, and thoughtful expandability mean the system fits not only your current needs, but future upgrades as well.

Whether you're installing a new solar system or upgrading an existing one, EcoFlow inverters support efficient, safe operation with advanced monitoring, fast grid switch-over, and robust LFP-based energy storage. This makes it easier to track production, optimise self-consumption, and manage the entire system with confidence.

Choose EcoFlow inverters if you're looking for reliable, state-of-the-art technology that provides a stable, long-term foundation for your solar investment. The right inverter doesn't just improve system performance — it also increases the predictability of energy use and the overall value of the investment.

As a reseller, installer, or wholesale partner, please register with our B2B webshop before your first inverter purchase! Once your registration is confirmed, you'll be able to log in to our B2B webshop, where you'll always find up-to-date pricing, stock levels and current promotions. After logging in, purchasing inverters and placing online orders is quick and straightforward.

Have a question about our products?

As a B2B partner, please reach out to your designated sales contact — our colleagues are happy to help and answer any questions you may have about your chosen EcoFlow solution.

You'll also find plenty of useful information in the frequently asked questions below:

EcoFlow Inverter Systems

Our EcoFlow inverter category offers both single-phase and three-phase hybrid solutions, from the smaller, 6–12 kW PowerOcean Hybrid Inverter models up to the larger, 15–29.9 kW PowerOcean Plus Hybrid units. This is a key advantage, since it means you can select the right power level for residential, larger single-family, commercial, or even light-industrial applications, all within a single brand. The hybrid design is particularly appealing wherever modular LFP energy storage — expandable in 5 kWh increments up to tens of kWh — or future system expansion is a consideration alongside solar generation. The range is rounded out by PowerOcean JunctionBox and three-phase Smart Meter units, which simplify installation and consumption metering. This category is therefore not just about choosing an inverter — it's about a system foundation that stays well-matched to changing consumption and energy needs over the long term.

Which system is best suited to these inverters?

The smaller, 6–12 kW EcoFlow PowerOcean Hybrid Inverter models are available in three-phase configuration and are typically a strong fit for residential, larger single-family, or smaller commercial systems where modular energy storage connectivity and future expandability matter. According to the manufacturer's official datasheets, these are transformerless, true hybrid inverters — meaning solar generation and battery storage are managed together within a single, unified system. The larger, 15–29.9 kW PowerOcean Plus Hybrid units, by contrast, are better suited to commercial or light-industrial projects with higher peak loads, energy demand, and reliability requirements — supporting up to 40 kW of DC input and multiple PV strings. The PowerOcean LFP battery is expandable in 5 kWh increments, so storage capacity can be sized precisely to the project, while the JunctionBox and three-phase Smart Meter accessories simplify cabling and consumption metering during installation. If you're an installer or investor looking for a system that performs well today and remains scalable from residential to industrial scale down the line, the EcoFlow PowerOcean platform is a genuinely strong starting point.

Can these inverters be monitored remotely?

Yes — EcoFlow PowerOcean systems offer full remote monitoring through both the EcoFlow App (iOS and Android) and the portal.ecoflow.com web platform. Real-time energy flow can be tracked on either platform: solar generation, battery state of charge, household or facility consumption, and grid interaction are all visible on a single screen, with historical data available by day, week, month, and year. This matters from an installer's perspective, because troubleshooting, status checks, and remote fleet monitoring become significantly faster, and firmware updates can be pushed without a site visit. The system also offers automated modes, such as the consumption-optimising Self-Powered Mode and the Storm Watch feature, which automatically prioritises charging ahead of severe weather alerts, along with configurable settings for dynamic electricity tariffs. From an end-customer perspective, it's a major advantage that production, consumption, and savings can be tracked anytime, from anywhere — for a modern hybrid system, remote monitoring is no longer a convenience feature, it's a baseline requirement.

How important is efficiency when choosing an inverter?

Efficiency is an important decision factor, since it directly determines how much of the DC power generated by your solar panels is actually converted into usable AC power for your loads or battery. That said, from a technical standpoint it's not advisable to base a decision on a single percentage figure alone, because real-world system performance is determined by the full inverter and battery architecture, controllability, MPPT range, installation environment, and monitoring capability together. According to EcoFlow's official product datasheets, the PowerOcean Hybrid Inverter series reaches a maximum efficiency of 97.6%, while the PowerOcean Plus series reaches 98% maximum efficiency and 97% Euro efficiency — both series operate with a 200–850 V MPPT range and under 3% THD (total harmonic distortion), ensuring stable, clean grid feed-in. These are competitive, near industry-leading figures, but the right choice is always the one that best matches your specific system design, consumption profile, and storage concept. That's why efficiency deserves close attention when choosing an inverter — but it should be evaluated as part of the whole system (inverter, LFP battery, monitoring and protection), not in isolation.

SOLARKIT EcoFlow Reviews

EcoFlow PowerOcean systems have become an increasingly popular choice in the hybrid solar market in recent years, and independent trade publications and installer feedback consistently highlight the system's modular design. Installers particularly value that capacity can be expanded gradually, in 5 kWh battery units, without the "balancing headaches" often associated with mixed-generation storage — meaning the system can be resized after the fact, as the project's actual energy needs evolve, which is a genuinely useful trait for both residential and commercial applications.

Feedback also rates the system's safety design highly: expert analyses describe the LFP (lithium iron phosphate) battery chemistry as "robust," backed by built-in fire-prevention modules and a detailed battery management system. Market comparisons place the 15-year manufacturer warranty among the best available for residential and light-commercial energy storage, giving both end customers and the installers recommending the project long-term investment security.

On the user-experience side, feedback highlights how clear and accessible the EcoFlow app and web portal are: easy tracking of real-time energy flow, battery state of charge, and consumption data, along with automated modes (such as self-consumption optimisation and tariff-based control), make day-to-day operation more convenient. The system also receives positive mentions for its quiet operation, suitable for indoor placement — an important consideration for both residential and smaller commercial installations.

To give a balanced picture: market feedback also notes that the higher-output PowerOcean Plus systems require a larger upfront investment, and the payback period depends significantly on the electricity tariff applied and the consumption profile — so it's always worth calculating based on the specific project's parameters. That said, this doesn't change the fact that the system's core technical design, safety, and expandability provide a stable, reliable foundation for the investment.

SOLARKIT's experts highlight that EcoFlow PowerOcean and PowerOcean Plus systems represent a reliable, future-proof choice for anyone looking for a modern, well-monitored, and flexibly expandable hybrid solution for residential or light-industrial projects. The models available in this category — from the compact 6 kW single-phase unit to the 29.9 kW three-phase, industrial-scale solution — make it easy to select the exact configuration that matches a given system's requirements, supporting efficient, stable operation over the long term.