There are no results for this category
Our range of photovoltaic modules includes a wide selection of high-quality products with different power, starting from 400Wp to 550Wp. We supply photovoltaic sets based on the latest technologies and high efficiency of suppliers such as JA SOLAR or Astroenergy. Thanks to this, our customers can enjoy not only energy savings, but also long-term reliability.
Photovoltaic panels: choosing the right solution
Selecting photovoltaic panels is a key step in the process of installing a PV system. When selecting panels, it is worth considering several important factors to ensure optimal performance and energy savings.
Before deciding to buy photovoltaic panels, it is worth carefully estimating your electricity demand. Add up your energy consumption from the last 12 months and take into account any planned changes in energy consumption, such as installing heat pumps or electric heating. Adding 20-25% energy reserve will allow you to protect yourself for less sunny days.
The power of photovoltaic panels is expressed in kWp (kilowatt peak) and determines the amount of energy that the panels can produce in optimal conditions. Assuming that 1 kWp corresponds to the production of 1000 kWh of energy per year, we can calculate the required power of the installation based on the annual energy consumption and additional reserve.
When choosing photovoltaic panels, their technical parameters are also important, such as nominal power, efficiency and warranty. At Onninen wholesaler you will find the best quality monocrystalline photovoltaic panels and models with a warranty of up to 25 years, which ensures their durability and reliability.
Photovoltaic Inverters: Solutions Tailored to Your Needs
In the offer of photovoltaic inverters you will find devices of renowned brands such as HUAWEI, SOLPLANET, LEDVANCE, V-TAC. We offer solutions tailored to the individual needs of our customers. Our wide range also includes hybrid inverters, which enable even more efficient use and storage of solar energy.
Structures for mounting photovoltaic panels
We are a supplier of structures for mounting photovoltaic panels with a wide range of accessories and mounting elements. Our offer includes structures for use in micro installations up to 50kW, small photovoltaic power plants (systems from 50 kW to 500 kW) and large photovoltaic power plants above 500 kW.
Our offer includes a wide selection of photovoltaic structures for flat roofs, pitched roofs, free-standing systems including Trackers and CARPORT photovoltaic shelters. We also supply structures for large photovoltaic farms and for use in Agrophotovoltaics (Agri-PV).
JaSolar Photovoltaic Panels: Leader in the production of photovoltaic panels
JaSolar is one of the leaders in the production of PV panels , offering a variety of products with the highest power from 380 to 600 Wp, characterized by efficiency above 20%. JaSolar panels are a guarantee of a long-lasting and reliable source of energy, which is confirmed by a long warranty - from 12 to 25 years for the product and 25-30 years for the output power. Thanks to advanced technology, JaSolar panels ensure efficient use of solar energy, being an ideal choice both ecologically and financially.
Home wind turbines
Home wind turbines combined with photovoltaic installations are a solution that brings many benefits. Wind turbines and photovoltaic panels allow you to generate your own energy. Together, they constitute an independent source of electricity, which is especially important in the context of rising electricity costs.
By combining wind and sun, we have greater certainty that we will have access to energy in all weather conditions. Combining photovoltaics with a wind turbine means that these sources complement each other, which increases the efficiency of the system.
Photovoltaic panels in the Onninen wholesaler
In the Onninen electrical installation wholesaler you will find a comprehensive offer of photovoltaic panels that will meet even the most demanding needs. Our rich selection of products includes high-quality photovoltaic modules of various powers, supplied by renowned manufacturers such as JA SOLAR or Astroenergy . Thanks to this, we provide our customers with access to the most modern technologies and the highest efficiency of photovoltaic installations.
On onninen.pl you will find a full range of products related to photovoltaics and energy storage . In addition to photovoltaic panels, we also offer solar inverters from renowned brands, structures for mounting PV modules, PV accessories and mounting elements, as well as water heating kits .