The cutting-edge solutions offered by Sigenergy are setting the direction for the development of energy management systems in residential and commercial buildings. The manufacturer focuses on the integration of advanced technologies, high efficiency and the ability to easily expand systems in the future. Intelligent energy management, compatibility with energy storage systems, and a focus on reliability and user comfort play a key role here. These principles are reflected in Sigen’s second-generation hybrid inverter.
It is a modern energy management device that combines advanced technology with a minimalist design. The use of a slim, die-cast metal housing, just 99 mm deep (with dimensions of 475 × 568 × 99 mm), makes the device resemble a ‘deck of cards’ and allows it to be installed in almost any space without detracting from the aesthetics of the surroundings.
Thanks to an optimised heat dissipation system, the inverter does not require fans. The absence of mechanical cooling components translates not only into greater reliability but also into an exceptionally low noise level – not exceeding 29 dB, which in practice means operation quieter than a whisper. This allows for comfortable use of energy even at night, without disturbing the peace of the home environment.
The fanless design eliminates the risk of failures associated with moving parts, which, combined with a robust construction and an LED indicator on the front panel, ensures long-lasting and stable operation of the device.
The inverter is designed to operate in demanding environmental conditions. The IP66 protection rating guarantees resistance to dust and water, whilst the wide operating temperature range from -30°C to 60°C ensures high performance regardless of the weather. At the same time, the unit consumes very little energy in night mode (≤ 5 W), which further enhances its efficiency.
In terms of performance, the inverter offers power ranging from 3.0 to 12.0 kW on both the DC input and AC output sides. It supports two MPPT trackers with a voltage range of 160-1000 V and a maximum input current of 16 or 32 A, allowing for flexible adaptation to the configuration of the photovoltaic installation. On the output side, it operates at 220/380 V, 230/400 V or 240/415 V. Maximum efficiency reaches up to 98.7%, which translates into highly efficient energy utilisation.
The device is ready for future expansion – it can be integrated with the Sigen Battery energy storage system at any time, creating a complete energy storage system. The inverter also works with smart devices and supports advanced features such as Sigen AI mode, which utilises dynamic tariffs, and integration with virtual power plants (VPP), allowing for even better management of energy consumption and production.
The whole package is a well-thought-out solution for those who want to start or expand their use of renewable energy – in an efficient, quiet and future-proof manner.
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Rising energy prices and changes in settlement systems are driving more investors to seek ways to increase energy independence. One of the key elements of modern installations is energy storage, which enables efficient management of generated energy and maximizes its use for self-consumption.
Photovoltaic systems generate the most energy during the day, when demand is often lower. Without storage, surplus energy is fed into the grid, and its later use may be less cost-effective. Energy storage allows you to keep that energy and use it when it is actually needed.
Solutions from Sigenergy integrate energy storage with an inverter and an energy management system. The system automatically analyzes production and consumption, optimizing performance.
Smart energy management
Users have access to real-time data and full control over the system via an app.
Direction: energy independence
Energy storage systems are becoming a standard and a key component of modern installations.
If you want to find out how energy storage can work for you, get in touch with us. We will recommend a solution tailored to your needs and prepare an individual offer.
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The Council of Ministers adopted draft law UC84, prepared by the Ministry of Energii.
This is one of the most important reforms of the rules for connecting installations to the power grid in recent years-and a real signal that the energy transition is entering a new stage.
What does this mean in practice?
This is a change that rewards well-designed, viable projects, rather than ‘ reserving capacity for the future.’
Energy ceases to be a ‘black box’ – it becomes a service that can be planned and consciously managed.
The law introduces:
This is the foundation for a stable, modern and blackout-resistant powersystem.
Because UC84 is not a cosmetic correction, but a real ‘unblocking’ of the market-for investors, performers and recipients of energii.
This is a step from procedural chaos to a responsible systemic energytransition.
In the coming months, it is the quality of design, integration of renewable energy with energy storage, and conscious capacity management that will determine the competitive advantage.
Transformacja energetyczna nabiera tempa, a użytkownicy coraz częściej szukają rozwiązań, które nie tThe energy transition is accelerating, and users are increasingly looking for solutions that not only generate energy but also allow them to manage it efficiently. This is exactly what the partnership between Hymon and Pstryk delivers-two leaders joining forces to provide a comprehensive, modern home energy system.
Hymon is responsible for the design and installation of photovoltaic systems with energy storage based on Sigenergy technology (or other compatible systems). Pstryk, on the other hand, provides intelligent energy management and electricity sales in a dynamic pricing model.
The result? A single, integrated service covering:
This approach eliminates the need to work with multiple providers and simplifies the entire process-from installation to everyday use.
The solution is based on a premium Sigenergy system (or another compatible one), enhanced with an additional metering setup. This gives users access to advanced energy management features.
As part of the service, you get:
Additionally, the system can be integrated with a backup distribution system (Gateway), increasing your home’s energy security.
The entire system is driven by data and automation. Every day at 2:00 PM, users receive information about electricity prices for the next day (TGE – Day-Ahead Market).
This enables you to:
In short – your energy works for you, without the need for constant monitoring.
Hymon x Pstryk is designed both for those who prefer a “set it and forget it” approach and for users who want full control over their energy usage.
It is particularly well-suited for:
Implementing the Hymon x Pstryk system translates into real savings and convenience:
The onboarding process is simple and transparent:
To learn more, get in touch with us filling out an form or clicking Contact.
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Would you like us to help you prepare an offer tailored to the programme requirements and submit an application? Write to us!
Warsaw is involved in the energy transformation and the fight against smog – one of the tools of this policy is the city’s subsidy for renewable energy sources (RES). Thanks to this support, residents of the capital can reduce electricity bills and at the same time contribute to the improvement of air quality.
The new rules of municipal subsidies, effective from January 1, 2025, introduce changes in terms of conditions, amounts and method of submitting applications.
Are you a resident of Warsaw? Below you will find current conditions, amounts, procedure and tips on how to optimize your possibility of using the photovoltaics help in Warsaw.
RES installations, often referred to as Ecodotation Warsaw, is a financial support system for investments in green energy (photovoltaic panels, heat pumps) and energy storage. Its goal is to stimulate investments in houses and city buildings.
The program was already implemented in previous years, but since 2025, new rules have been introduced. In 2024, applications were accepted until December 31, but only from that year new terms and conditions are in force.
The new records include higher amounts of co-financing, the obligation to conclude a contract before the commencement of investment works and the terms of granting the subsidy.
Program beneficiaries are:
The applicant must have a legal title to the real estate on which he plans the investment – ownership, perpetual usufruct or other form documenting the right to dispose of the real estate.
The Warsaw City Program includes:
However, it should be remembered that the subsidy does not include installations made before the conclusion of the grant agreement – that is: You cannot start work or incur costs before signing the contract with the city.
Below are approximate amounts and rates in force in Warsaw:
Air-water pump: to PLN 30,000 (max. PLN 1,000 / kW heating power).
ground pump: to PLN 40,000 (max. PLN 2,000 / kW heating power).
The maximum amount of the subsidy from the city of Warsaw is up to PLN 65,000, if the investment includes a combination of RES, modernization of the heat source and energy storage.
It is worth emphasizing that the subsidy is also limited by the availability of funds in the budget of the Capital City of Warsaw – early submission of the application increases the probability of obtaining support.
Therefore, it is crucial to submit the application as soon as possible.
Remember: the investment cannot be started (e.g. any expenses incurred) before signing the subsidy contract – otherwise the subsidy may be rejected.
Accurate familiarization with the requirements of the program and application to them minimizes the risk of rejection of the application. It is worth supporting your actions with the contractor’s experience. HYMON helps to complete the formalities interested in obtaining funding.
yes. You can often combine municipal subsidies with national programs:
Due to the changing conditions of subsequent issues, it is worth making sure just before submitting applications that we have chosen support programs that are complementary or mutually exclusive.
Warsaw offers attractive financial support for investments in photovoltaics, heat pumps and energy storage. Thanks to the new rules in force since 2025, the grant amounts are higher, but the requirements are more stringent.
If you plan to install photovoltaics in Warsaw – do not hesitate! Check the deadlines for recruitment, prepare documents and submit the application as early as possible.
Do you want us to help you prepare an offer tailored to the requirements of the program and submit an application? Write to us!
Would you like us to help you prepare an offer tailored to the programme requirements and submit an application? Write to us!
We monitor and inform about the available regional and communal funding programs that may provide additional support for your investment.