Category: Projects

Solar power plant – is a long term investment that allow you to reduce electricity costs and increase energy independence. However, many home owners are considering: when the solar power plant are starting to pay off and is it worth it to put in place now? In this article, we'll explain return on principles, to what needs attention and how to calculate the actual savings.

1. How much does a solar power plant installation?

Medium-sized solar power plant installation prices in 2025. ranging from 4000 to 9000 euros, depending on the following:

• Electric power (usually 5-10 kW household)
• Selected modules and the inverter quality
• The roof design and installation complexity

This amount can be reduced through national language support, which can cover about 30-40% of the project value.

2. How much savings per year?

Average 5 kW power of solar power plant per year generates about 5000 kWh of electricity. The calculation that 1 kWh costs about 0.25 € (including all taxes) can save you about 1200-1300 € per year.

If part of the energy is used directly, and the rest – of gathering as a service (fps electricity network operators), saving a little due to the fees, but still remains significant.

3. When the electric pay off?

Typical return period in Lithuania – from 5 to 8 years. It depends on the following factors:

• And received support for the installation
• What size was the initial investment
• Or part of the energy you take directly, rather than through networks
• The changes in electricity prices on the market

After the payback period of the solar power plant generates virtually free electricity for at least another 15-20 yearssince most of the modules must guarantee of up to 25 years.

4. How to accelerate the pay-back time?

• Select the electric power according to your needs, to get the most out major part of the energy produced.
• Use electricity during the day when it is generated – so you reduce the network service needs.
• Watch the APVA support calls and submit the application on time.
• Select a reliable contractor, who not only well able to install walkways, but also will help with documentation.

Conclusion

Solar power plant – is a long-term, but to ensure the investment. Properly installed and making use of all possible sources of assistance, electric start saving already from the first day, and fully pay off over a few years. After decades of almost free electricity for your home.

How to choose the right solar power station home

Solar power plants are a fast growing market and the choice for many. It is therefore very important to know what to pay attention when choosing the most appropriate decision for your home. In this article, we'll cover the key aspects to help you decide.

1. Evaluate power consumption

Start from the average annual electricity consumption. You can learn to view last year's electric bills. A typical English household per year consumes about 3000 to 5000 kWh of electricity. This information will help you calculate the necessary electric power (kW).

2. Apply under the roof orientation and coating

Ideally, if your roof is oriented to the south and does not have much shade. Solar modules can also be mounted on the eastern, western, or even the surface of the earth. It is important to take into account the roof cover – some surfaces require special mounting structures.

3. Select high-quality modules

Solar modules for the different effectiveness of the guarantee and the country of origin. Monokristaliniai modules are more efficient and take up less space. Pay attention to the manufacturer guarantees the best manufacturers offer a 25 year performance guarantee.

4. Suitable inverteris – important decision

Inverteris (converter) is a power plant heart – it transforms the solar generated dc power to ac, which is used in the home. Select inverterį that corresponds to your electric power and has the ability to connect to smart systems. Hybrid inverters also allow you to connect the batteries.

5. Is it worth it to install the energy storage battery?

If you want to further reduce the dependence on the network and the use of solar energy in the evening, it is worth considering the battery installation. Battery expensive, but over time helps to further reduce bills for electricity.

6. Select a reliable contractor

Check the company's experience, feedback, and or have the appropriate certificates. Seasoned contractor not only properly able to install walkways plant, but will also handle documentation, get support or compensation.

7. Take advantage of support

In lithuania the state support of the population, who wish to install solar power plants. Support conditions may vary, but the most covered up to 30-40% of the cost. Prepare documents in advance and follow the Environmental projects management agency (APVA) calls.

Conclusion

Properly selected for the solar power station allows you to not only save, but also to contribute to the protection of the environment. Evaluate your needs, discuss with experts and invest responsibly – it is a solution that will pay off for many years to come.