Charge up your business!
How can a solar system benefit your business?
How can your business get hold of a solar system?
Ask for a quote so we can customize your solar system after an on-site inspection!
Why choose E.ON Solar?
Guarantee for the future
In the case of a long-term guarantee, it matters whether we can count on our contractor tomorrow. With a stable, international background, we supply energy to millions of households in the country. This is not only a guarantee of quality, but also of the future.
Quality and expertise
We work only with well-trained, experienced professionals and high-quality tools, all of which go through a number of inspection points during production.
More than 10,000 customers have chosen us
Our solar systems are used by thousands of our corporate and residential customers on a daily basis to generate electricity easily, conveniently and in an environmentally friendly way.
Thanks to a new technology, all-black panels can be aesthetically matched to many roof types.
JA Solar 360 W
(M) Half-Cell Black Module
JA Solar solar panels have also been installed at Audi Hungaria's Győr production unit, which is Europe's largest roof-mounted 12 MW solar panel system.
JA Solar 375 W
(M) Half-Cell Module
- For a less complex installation, if you plan to install a solar panel on up to 2 roof surfaces. Because of this, it is more affordable.
- It works more efficiently with fewer panels than other inverter product families.
Fronius Galvo series
Fronius Symo series
Fronius Primo series
Fronius Eco series
- It works even with a fragmented roof surface.
- Energy production can be tracked for each solar panel.
SolarEdge HD Wave series
SolarEdge SE series
How can you get your own solar system?
Get in touch with our experts for a personalized offer or for more information about our services.
What size solar system should you choose?
Solar HMKE - production systems below 50 kW
- HMKE, ie small power plants of household size
- system to replace personal consumption
- recommended for smaller outbuildings, warehouses, offices, shops
Solar systems above 50 kW
- systems installed on the ground or even on the roof
- recommended in the case of fields or larger roof areas, e.g. on top of halls, condominiums, warehouses
- recommended for all units with high electricity consumption, where weekend work is present
- you can count on our expertise even in the case of buildings under historic preservation
- request a solar carport for your business, under which cars can park in a shady place while it generates the building's electricity needs
Following the on-site survey, we will prepare a personalized contract offer for you based on your annual electricity consumption (taking into account any future electricity needs) and the characteristics of the particular building. Upon request, we offer several solutions, based on which you have the opportunity to choose the system that suits your needs. The offer includes all elements of the system (solar panel, inverter, support structure), the total cost of design, approval, and turnkey construction.
After the contract was signed by both parties and it came into effect, we will signal your need for a powerplant connection towards your Distribution Network Operator via submitting an application. This is the first step in the licensing process. The application indicates the capacity of the production equipment to be installed and under what internal network conditions (single-phase, two-phase, three-phase).
After the approval of the application, we prepare the accession documentation. The connection documentation contains technical information and plans related to the design, protection and operation of the system. This documentation includes the connection statement, the single-line wiring diagram, and the producer's declaration.
Following the availability of the connection and technical-economic information accepted by the distribution licensee, our construction team will carry out the installation of the small solar power plant at the time agreed with you. The installation usually takes one business day.
Under ideal circumstances, the solar panel is able to produce electricity for at least 20 years. Thanks to the development of material and solar technology, today's systems can be expected to work for 30-40 years. When the production starts, you can install a monitoring application to your device (smartphone, laptop) to follow the production of your small solar power plant. You can also track the current energy production, and get daily, weekly and monthly summaries about the amount of the produced energy.
Frequently Asked Questions
There are plenty of factors to consider. It depends on the energy use, the conditions of the installation (direction of the roof, shades) and the size of the system. But the average payback period is 8-15 years.
Under current legislation, according to the so-called saldo settlement, if the customer and the trader of electricity have agreed in the settlement, the customer can bill the excess electricity to their trader or universal service provider, who shall settle and pay it. Thus, income is generated for the customer. The income on the produced energy is taxable, therefore, income tax shall be paid on it.
It is important to note that the produced energy within the accounting period is charged at the gross electricity tariff up to the amount of consumption (until the amount of the produced and consumed energy are considered to be equal). The service provider shall pay for any excess energy produced over that amount at the average product price of the electricity sold under the power purchase contract. The tariffs may vary depending on service providers; thus, the power purchase contract shall apply in all cases.
Solar panels work best in direct sunlight, at right angles of incidence, and at low temperatures, but they are also able to produce energy in cloudy weather. Because solar panels operate at part load most of the time, today’s technologies pay special attention to optimal operation in this range.
That’s why it’s worth to conclude an annual billing contract with your service provider in case of a grid solar system. This way the surplus amount produced in the summer is taken over by the service provider, and there is no need to pay extra during the winter months, when there’s not enough power produced.