How are photovoltaic cells made? Photovoltaic panels use photovoltaic cells, which are made from silicon crystalline wafers. Silicon wafers can be polycrystalline or monocrystalline and are manufactured using several different production methods. Currently, the most efficient type of cells are monocrystalline cells, which are manufactured using the Czochralski process. The Czochralski process is widely used...
On 17 April, an official announcement was made about the start date of the next edition of the renewable energy subsidy programme - MY GENERATION 5.0! When will the call for applications for the My Current 5.0 programme start? The call for applications has been scheduled for 22 April 2023, which is Earth Day. My electricity - about the programme The aim of the programme is to support investment in...
Heat pump compressor The compressor in heat pumps plays a key role. Heat extracted from the air, ground or water is accumulated and can be used to heat our building. The compressor is the most important component that is responsible for the correct functioning of the building heating. The compressor in heat pumps is largely responsible for the efficiency of the heat pump. The compressor is one of the components in a heat pump that...
CALEFFI is a European leader in the manufacture of top quality control and measurement fittings used for domestic and industrial applications in the heating, air-conditioning, sanitary and renewable energy sectors Heat pump protection The growth in popularity of heat pumps, including monoblock heat pumps, has contributed to the increasing popularity of the Caleffi 108 series anti-freeze valve. Its main...
From 13 to 17 March 2023, we had the pleasure of taking part in the ISH trade fair in Frankfurt am Main. This is the leading event for the plumbing and sanitary industry. The ISH trade fair is the largest international event in the air conditioning, ventilation, heating, also plumbing and sanitary installation industry. Manufacturers of bathroom and plumbing equipment will present innovative solutions and the latest design. In the technology segment, the...
How do I choose a heat pump? The right choice of heat pump makes it possible to provide heat comfort in all weather conditions in an environmentally friendly and cost-effective manner. The right choice of unit is not easy, as many factors need to be taken into account, such as an accurate determination of the building's heating requirements. The best solution is to have this task carried out by specialists who will analyse all the factors. However, it is worth knowing ...
In 2022 compared to 2021, sales of heat pumps in Poland increased by 120%. As many as 137% - increased the number of air-to-water heat pumps sold. There has already been a huge increase in interest in the installation of air-to-water heat pumps for five years. The total number of air-to-water heat pumps installed last year was 188,200 units. What...
UPDATE FEBRUARY 2023 RES Grant 1.02.2023. - 30.06.2026 An investor who is the owner or manager of a multi-family building may apply for the RES Grant. The RES Grant is available to an investor implementing a project involving the purchase, installation, construction or modernisation of a renewable energy source installation - it amounts to 50 per cent of the cost of this project. When submitting an application, one must include: 1. documentation...
At a time of rising inflation and economic crisis, the search for sources of savings has become a necessity, for many building owners and managers. In some cases, this involves building work. One solution is renewable energy sources. It is also worth betting on modern thermo-modernisation. Is there thermo-modernisation? Thermo-modernisation is an action aimed at reducing the heat demand in a building, thereby...
Which heat source to choose? Over the last few years, several hundred thousand new construction projects have been built. This means that in the near future, many investors will have to choose a heat source for their home. There are many options, however, given the dynamically changing situation on the fuel market in Poland and worldwide, making a decision is not easy....
On 16 January 2023, the government published the launch of the new 'Energy for the countryside' programme. The programme aims to support investments including: photovoltaic installations, energy storage and heat pumps in rural areas. Farmers who choose to invest in renewable energy sources can significantly reduce their bills - and thus their farm maintenance costs. Who can benefit from the funding? Funding ...
From 1 February 2023, the fourth call for the Energy Plus programme, which is aimed at businesses, will start. The aim of the programme is to reduce the negative impact of businesses on the environment and improve air quality by supporting investment projects. Deadlines and how to apply The call for applications will take place on a rolling basis. Applications to the programme should be submitted from...
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We operate in the Tricity and surrounding areas: Gdańsk, Sopot, Gdynia, Rumia, Wejherowo, Kartuzy, Żukowo, Pruszcz Gdański, Tczew, Starogard Gdański, Kwidzyn, Sztum, Kościerzyna, Malbork, Puck, Nowy Dwór Gdański, Elbląg, Skarszewy, Pelplin, Stegna, Reda, Lębork, Krynica Morska.
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