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The KOSTAL complete system
Everything from a single source. Everything working together perfectly.
Generate, store, intelligently distribute and charge sustainably using solar power – with a perfectly coordinated energy system from KOSTAL.
The KOSTAL complete system combines an inverter, energy storage, wallbox, energy metering and backup power solution into a single smart system. All components work together seamlessly and can be easily monitored via the KOSTAL Solar 4me app.
This allows you to make the most of your own solar power, reduce your energy costs and become less reliant on the public grid.
Your energy. Your system. Your choice.
A modern photovoltaic system is more than the sum of its individual components. What matters is how intelligently the inverter, storage unit, wallbox and energy management system work together.
The KOSTAL complete system directs your energy exactly where it’s needed: into your home, into the energy storage unit or into your electric vehicle. The system remains flexible and can be tailored to suit your building, your energy requirements and your plans for the future.
- Use more of your own solar power
- Reduce energy costs in the long term
- Charge your electric vehicle sustainably
- Intelligently manage energy flows
- Increase security of supply
Expand the system flexibly at a later date
We’ll put you in touch with a suitable installer
A system for all your energy needs
Generating solar power intelligently
The KOSTAL PLENTICORE G3 inverter is at the heart of the complete system. It converts the solar power generated with exceptional efficiency whilst also intelligently managing energy flows.
Whether it’s a stand-alone photovoltaic system, a system with storage or a future expansion: the PLENTICORE G3 offers maximum flexibility for today and tomorrow.
Storing energy for later use
With the KOSTAL HELIVOR HV energy storage system, your solar power is available even when the sun isn’t shining. Surplus energy is stored and used in the evening, at night or when energy demand is high.
This increases your self-consumption and reduces the amount of electricity you draw from the public grid.
Go mobile with solar power
The KOSTAL ENECTOR wallbox charges your electric vehicle conveniently and, if desired, primarily using self-generated solar power. When used in conjunction with the KOSTAL energy system, charging is intelligently adapted to the available PV output.
This turns solar energy into sustainable mobility.
Measure and control energy precisely
The KOSTAL Energy Meter or KOSTAL Smart Energy Meter records energy flows within the building. This enables the system to identify how much electricity is generated, consumed, stored or fed into the public grid.
This data forms the basis for intelligent energy management and clear visualisation.
Well supplied even during a power cut
When used in conjunction with the KOSTAL BackUp Switch, the energy system can continue to supply selected appliances – or, depending on the system design, the entire building – with power in the event of a power cut.
The KOSTAL complete system therefore offers not only efficiency but also additional security.
Your energy. Your control. One app.
Keeping an eye on the entire energy system at all times
The KOSTAL Solar 4me app makes complex energy flows easy to understand. At a glance, you can see how much solar power your system is generating, how much of it you’re using yourself, and how much energy is being stored, fed into the grid or used to charge your electric vehicle.
Clearly structured, intuitive to use and with a modern design, the app offers you greater transparency and control over your personal energy system.
- Track current energy generation
- See your self-consumption and self-sufficiency
- Check the charge level of the energy storage system
- Visualise energy flows clearly
- Analyse yields and consumption over the long term
- Experience the entire KOSTAL system in one app
An energy system that suits your lifestyle
Your home. Your energy requirements. That’s why the KOSTAL complete system has a modular design and can be tailored to your individual needs.
| Your requirement | Our solution |
|---|---|
| Generate solar power | KOSTAL PLENTICORE G3 inverter |
| Increase self-consumption | KOSTAL HELIVOR HV battery |
| Charge your electric vehicle using solar power | KOSTAL ENECTOR wallbox |
| Track energy flows | KOSTAL Energy Meter |
| Improve supply reliability | KOSTAL BackUp Switch |
| Monitor your energy usage with ease | KOSTAL Solar 4me app |
The benefits of the KOSTAL complete system
Perfectly coordinated: All KOSTAL components are designed to work together seamlessly within a shared energy system
Maximum flexibility: The modular system can be tailored to your individual energy requirements and expanded as needed
High efficiency: Solar power is intelligently generated, distributed, stored and utilised – to maximise self-consumption
Easy to use: The KOSTAL Solar 4me app provides transparency and a convenient overview of the entire system
Quality from Germany: Key components are developed and manufactured in Germany – in line with KOSTAL’s commitment to quality
A reliable partner: You receive coordinated solutions from a single source and benefit from a network of qualified KOSTAL installers and service providers
Suitable for today. Expandable for tomorrow.
You may initially only wish to generate your own solar power. Later on, you might add an electric vehicle, an energy storage system, a heat pump or simply want greater security of supply.
The KOSTAL complete system grows with your needs. Thanks to its modular design, functions and components can be taken into account at the planning stage or added later.
In this way, your photovoltaic system gradually becomes your own personal energy centre.
Your local certified KOSTAL installer
Expert advice for your personalised energy solution
A certified KOSTAL installer will analyse your individual requirements and design a complete system that suits your building, your energy consumption and your future plans.
We’ll put you in touch with a suitable installer