Inverters for professionals - high-quality solutions for your solar projects

As a solar installer, you know: The inverter is the heart of every photovoltaic system. We offer a wide selection of leading brands and technologies that are perfectly tailored to the requirements of your projects. Our inverters offer high efficiency and reliability - ideal for any installation, whether private, commercial or industrial.

Our inverter highlights for solar installers:

Hybrid inverter Combines PV system and battery storage - for maximum independence.
Micro inverters: Perfect for small PV projects with high flexibility.
Single-phase inverters: Ideal for smaller systems and private households with a 230V connection.
Three-phase inverters: Ideal for commercial and larger solar systems that require a three-phase connection.
Powerful solutions from 50 kW: For industrial applications and large-scale projects that require maximum power.

Rely on us as your partner in the solar industry and our brands such as SMA, Fronius and Huawei. With an uncomplicated product selection and tailor-made solutions, we are with you every step of the way - from selection to delivery.

The optimal solution for your requirements

Inverters are the heart of every photovoltaic system. They convert the direct current (DC) generated by the solar modules into alternating current (AC), which can either be fed into the grid or used directly. The choice of the right inverter depends on various factors, such as the type of system, the energy requirement and the integration of storage systems. You will find the right solution for every application in our range - be it an efficient string inverter, an innovative hybrid inverter or a powerful micro inverter.

The latest technologies and innovations in inverters

Hybrid inverters:

Hybrid in verters combine the functions of PV and battery inverters in one device. They make it possible to store surplus solar power and use it again when required - e.g. in the evening. Ideal for solar installers whose customers want to maximize their self-consumption and become independent of grid power. Market-leading models such as the Huawei FusionSolar series and the GoodWe ET series offer efficient storage integration and outstanding energy efficiency.

String inverters:

String inverters are the cost-effective choice for medium to large PV systems. They connect several solar modules to form so-called "strings" and convert their direct current into alternating current. They are particularly suitable for large, homogeneous areas without shading - for example on commercial roofs or solar fields. Examples such as the SMA Sunny Tripower series and the Fronius Symo series offer high efficiency and easy handling for large PV systems.

Micro inverters:

For complex roof structures or installations with partial shading, micro inverters offer the ideal solution. Each module is monitored and optimized separately, maximizing performance individually. The Enphase IQ series is the market leader here and offers increased flexibility and maximum system performance thanks to the independent operation of the micro inverters.

1-phase and 3-phase inverters:

The choice between 1-phase inverters and 3-phase inverters depends on the system size and energy requirements . Single-phase inverters are ideal for smaller, residential applications, while 3-phase models are ideal for larger commercial installations. Especially for industrial projects that are connected to the three-phase grid, 3-phase inverters are indispensable.

What is important when choosing an inverter?

1. efficiency and effectiveness: more yield for your customers

The efficiency of an inverter indicates how much of the direct current generated is converted into usable alternating current. With an efficiency of over 98 %, modern inverters offer high efficiency, which increases the overall performance of the system. Models from SMA and Fronius offer particularly good results here.

2. maximum power and oversizing: perfect adaptation to the energy requirement

Select the inverter capacity to match the expected maximum output of the PV system in order to avoid oversizing and at the same time achieve the highest yield. For smaller projects, 1-phase inverters are often sufficient, while larger commercial projects benefit from the stable power output of a 3-phase inverter.

3. monitoring and smart home integration: transparency and efficiency

Most modern inverters offer integrated monitoring functions that enable real-time monitoring of the PV system. Some models also support smart home integration, which is interesting for customers who want to optimize their energy consumption. SolarEdge and Huawei offer advanced solutions that enable seamless integration into existing smart home systems.

4. warranty and reliability: peace of mind for your customers

Inverters play a central role in the PV system, so it is important to choose models with a long warranty and high reliability. Market leaders such as SMA, Fronius and SolarEdge offer models with warranties of often 10 years or more, providing long-term security for customers and solar installers.

Our top brands and series for the highest demands

In our range you will find leading manufacturers who are known for their quality and innovative strength:

SMA: The Sunny Tripower series offers efficient and reliable solutions for private and commercial systems.
Fronius: The Symo and Symo Hybrid series offer flexible, high-quality solutions for PV and storage systems.
SolarEdge: Ideal for complex systems with energy monitoring and storage requirements.
Huawei: The FusionSolar series is a leader in hybrid technology for PV and storage systems.
Kostal: The Piko series offers reliable and efficient inverter solutions for small to medium-sized systems.
Sungrow: State-of-the-art inverters that impress with their efficiency and durability.
GoodWe: A versatile product range with high performance and a favorable price-performance ratio.
Solis: Proven, cost-efficient inverter technology for all system sizes.
Growatt: Inverters with outstanding energy efficiency and intelligent control for a wide range of applications.
Enphase: Micro inverter technology for maximum energy generation and optimum monitoring.

Quality and variety for solar installers

Our range is specifically designed to meet the requirements of installation professionals and offers a large selection of high-quality inverters. As a solar installer, you will find:

A wide range of leading brands: from premium manufacturers such as SMA, Fronius, SolarEdge, Huawei and Kostal. This gives you the opportunity to select the right product for every customer requirement.
Customizable solutions for every project size: Whether you have limited space or high energy requirements - we offer you solutions for every scenario, from compact micro inverters to powerful 3-phase hybrid inverters.
Efficient order processing and fast delivery: Our online store and flexible order processing help you to implement your projects on time. Fast delivery guarantees that you can start the installation on time.