Photovoltaic calculator

What is a photovoltaic calculator?

The photovoltaic calculator is a tool that helps you calculate potential electricity savings with a photovoltaic installation. It allows for a preliminary assessment of installation costs and potential savings related to producing energy from the sun. The photovoltaic calculator takes into account the individual needs of the user, such as the dynamically changing market environment and changes in the billing system. With this tool, you can quickly and easily find out how much you can save on electricity bills by investing in a photovoltaic installation.

How does the photovoltaic calculator work?

The photovoltaic calculator is based on several key parameters, such as energy consumption, location, azimuth and tilt angle at the installation site. The calculator algorithm determines the optimal power of the photovoltaic installation to ensure maximum savings. Additionally, the calculator calculates what capacity of energy storage will be the most effective for your home. Data from the SARAH II database, which monitors sunlight and climate conditions in Europe, is used for the calculation. Thanks to this, the photovoltaic calculator provides precise and reliable results, helping you make an informed decision about investing in photovoltaic panels.

General factors affecting the cost of photovoltaic panels

Below we present a list of several factors that influence the profitability of the investment and its total cost.

• Selection of manufacturer and installation components: the price of solar panels and other components can vary significantly depending on the manufacturer and product quality. Therefore, it is important to choose offers that are not only attractive in terms of price, but also those in which the manufacturer provides a long-term warranty - at Solar-Project we offer a 25-year warranty.
• Installation location: the decision to install solar panels on the roof or on the ground also affects the costs. Roof installation may be more expensive due to additional work related to safety and roof structure.
• Subsidy: subsidy from the government or local institutions can significantly reduce installation costs. It is worth familiarizing yourself with the possibilities offered by programs supporting the development of photovoltaic technology in advance. If you are interested in a subsidy, contact us. Our advisors will choose the best solution tailored to your needs.
• Property location: location is very important, because the amount of available solar energy varies depending on the location of the building itself and the region. The efficiency of the PV system may vary depending on the sunlight, angle of inclination and shading by the surroundings.
• Previous electricity bills: The initial costs associated with electricity also affect the profitability of a photovoltaic installation. The higher the electricity bills, the more profitable the investment in photovoltaics.

Regardless of the initial costs, it is worth noting that the investment in photovoltaic panels can pay off in a relatively short time, even within 6-8 years! Online calculators can help assess the profitability of photovoltaics and the profitability of photovoltaic panels, taking into account individual conditions of users, such as monthly savings on electricity bills and the expected payback period.

Photovoltaic calculator - key parameters

When designing a photovoltaic system, it is important to consider many details that affect the price and efficiency of the system. Our free photovoltaic calculator is a tool that allows you to estimate the costs associated with the installation and obtain a detailed quote for the photovoltaic system.

To start, enter the following data:

• Billing period - monthly or bimonthly.
• Electricity price.

Additionally, you also have the option to:

• Choosing the financing method - own funds or credit.
• Choosing the set you are interested in - Solar ECO or Solar PLUS.
• Installation method - this concerns the surface on which the solar panels are to be installed.

After completing the information, the photovoltaic calculator provides:

• PV installation size (kWp).
• Installation power.
• Time in which the investment in photovoltaic panels will pay off.
• Time needed to install the PV installation.
• Loan installment - if this is the type of financing you have chosen.
• Amount of subsidy you are entitled to.
• How much you will save after 25 years.
• What is the thermal modernization relief.
• Actual cost of the set.

Please note that the prices generated by the online photovoltaic calculator are net prices.

Photovoltaic calculator - when can it help?

A photovoltaic installation is a complex system that must be precisely tailored to the needs of a specific property. It is worth remembering, however, that the photovoltaic calculator is a preliminary tool. The final designs should already be developed by specialists. Nevertheless, using our calculator, you will obtain preliminary information on the costs associated with installing your photovoltaic installation.

Thanks to it, you can calculate the potential savings and the payback period, which will allow you to better understand the benefits of having your own photovoltaic installation. Additionally, the calculator can help you assess whether purchasing a photovoltaic installation is profitable for you, taking into account various financing options and the impact of the installation location on the efficiency of the system.

Photovoltaic installation - for whom?

A photovoltaic installation is suitable for anyone who wants to reduce their electricity bills and do their part to protect the environment. Whether you own a single-family home or manage a larger property, a photovoltaic calculator will help you determine whether a photovoltaic installation is worth it for you. With it, you can calculate the potential savings and the payback period, which will allow you to better understand the benefits of having your own photovoltaic installation.

How to use the photovoltaic calculator?

To use the photovoltaic calculator, simply enter a few basic parameters, such as energy consumption, location, and azimuth at the installation site. The calculator will then calculate the optimal power of the photovoltaic installation and the capacity of the energy storage, adapted to your needs. You can also use the calculator to calculate potential savings and the payback period. This simple tool will allow you to quickly and easily assess which photovoltaic installation will be the most profitable for you, helping you make a decision about the investment.

Choose the Solar-Project photovoltaic profitability calculator

The PV installation calculator is a useful tool for preliminary cost-benefit assessment of photovoltaics. It allows you to take into account many parameters, such as monthly electricity bills and energy consumption, which helps to accurately estimate the profitability of the investment. However, final designs and analyses should be carried out by our specialists.

The actual cost of the kit turned out to be profitable for you? Contact us and arrange a free on-site inspection.