SolarUnit Batch Export to Brazilian and European Markets On February 8th, with the last shipment of SolarUnit products loaded into the container. the world's first integrated photovoltaic system, SolarUnit, independently developed by DAH Solar. They began to be shipped in large quantities to the Brazilian and European markets. SolarUnit, independently developed by DAH Solar. The large quantity orders of SolarUnit began to be shipped to the Brazilian and European markets. SolarUnit is independently developed and manufactured by DAH Solar. SolarUnit accomplishes the module and microinverter integrated design. It is specially designed for residential and small industry & commercial PV markets. The product adopts a unitized modular design. When the product is finished by the factory, the module and the microinverter has been integrated and assembled. Therefore, the installation of the entire power station is very convenient. At the same time, the modules and microinverters are all innovated and produced by DAH Solar. DAH Solar ensures our products have a higher degree of performance matching, so that the conversion  efficiency of the entire system is higher and the power generation is higher (compare to similar products). In addition, the whole series of products are equipped with DAH Solar’s global patented Full-Screen PV Module. Without water or dust accumulation at the bottom of the modules, it will effectively improve power generation, and significantly reducing the frequency and expenditures for maintenance. 1. Unitized modular design, can be installed at any angle. It can easily cope with various complex installation scenarios and achieve user-level DIY of PV power stations. Compared with traditional PV systems, under the complex roof installation situation, the SolarUnit PV station is not affected by the "barrel effect". Under the same installed capacity, the annual power generation of SolarUnit can be increased by 25%. 2. The modules are integrated with the microinverter at the factory, and the plug-in connection makes the installation more convenient. Also, SolarUnit could eliminate the need for inverter installation and simplify the wiring connection process. The entire system is plug-in connection, which would reduces labor costs. 3. The highest system efficiency of the SolarUnit is 97.55%. The SolarUnit's microinverter is a new generation product independently developed by DAH Solar. It is specially built for SolarUnit system. It adopts the leading microinverter technology and 3rd generation semiconductor. The whole system has higher power generation and lower failure rate. At the same time, users can remotely monitor in a real-time. The system achieves the rapid shutdown through mobile devices or computers. SolarUnit makes the operation of the power station safer. 4. SolarUnit uses the global patent product, Full-Screen PV Module. The Full-Screen PV ...

Notification Letter of Company Name Change   Dear Customers:   Due to the company's development needs, the name of "Anhui Daheng Energy Technology Co., Ltd." was changed to "DAH Solar Co., Ltd.". At that time, all the business of the original company will continue to be operated by the " DAH Solar Co., Ltd.", and the contract signed by the original company will continue to be effective. In the Future, all internal and external documents and materials of the company, issuing invoices, account numbers, tax IDs, etc. will all use the new company name (DAH Solar Co., Ltd.). After the company name is changed, the business entity and legal relationship remain unchanged, and the original business relationship and service commitment remain unchanged.   We apologize for the inconvenience caused by the change of the company name! Sincerely thank you for your consistent support and care, we will continue to maintain a pleasant cooperative relationship with you as always, and hope to continue to receive your support!   Original company name: Anhui Daheng Energy Technology Co., Ltd.   New company name: DAH Solar Co., Ltd.   Date: Jan 6th 2023  

DAH Solar Debuted SolarUnit and Re-presents Full-Screen PV Module at German PV Exhibition Solar Solutions Düsseldorf 2022 was successfully held in Germany. This time DAH Solar not only re-presented our global patent Full-Screen PV Module but also debuted the world’s first integrated solar system, the SolarUnit. Germany is one of the largest PV markets in Europe. According to the predicted data by Bloomberg, by 2030 renewable energy will take up to 80%. This information indicates annually Germany would install over 50 million PV modules. Till 2022 3Q, the installed capacity in Germany is 63.7GW. At the end of 2022, the installed capacity in Germany will achieve 6GW by anticipation. The dramatic growth in the market is observable. With the increasing energy prices in Europe, the growing awareness of environmental protection, the application of transportation electrification, and the tax deduction policy for rooftop PV systems, etc., Germany will further accelerate the deployment of Residential PV systems. The demand for household installed capacity will explode. The Integrated PV System SolarUnit – More Convenient, More efficient, and Safer A convenient, efficient, and safe standardized PV system product will open a new chapter in PV applications for global users. DAH Solar independently invented the world's first integrated PV system ——SolarUnit. It adopts the integrated design of modules and micro-inverters as it makes installation more convenient. At the same time, it can be freely combined according to users’ needs. SolarUnit achieves a design-free function. It can be installed at any angle, and the power generation efficiency is higher. In addition, SolarUnit also comes with a repute shutdown function to make the PV power station safer. Full-Screen PV Module – No Water and Dust Accumulations & Increasing Power Generation by 6-15% DAH Solar's global patented product, the Full-Screen Module was re-displayed at this exhibition. It is an innovative product for distributed photovoltaic power plants. The Full-Screen PV Module with front frameless design could effectively solve the problem of water and dust accumulation at the bottom of module. This product perfectly suits PV power stations with a small installation angle. The Full-Screen PV Module can effectively reduce power generation loss and maintenance costs. According to the test result, Full-Screen PV Module could accomplish 6%-15% higher power generation compared with regular modules. Innovatively Development – Conduct a 0 Carbon Era Through product and technology innovation, DAH Solar will continue to put user needs at the top. DAH Solar focuses on solving industrial sore points and bringing more valuable PV products with higher power generation to global users. We contribute to help conduct the zero carbon era.

DAH Solar Support Brazilian Solar Business Development     On 28th Nov. 2022, our close friend Canal Solar, which is the largest PV media in Brazil, was holding the conference Canal Conect. This event is to bring together professionals within the PV market for interaction and exchange of ideas about the sector. Besides, it could promote networking and interaction to expand professional relationships for businessmen and businesswomen within PV sector. This event presents discussion and case studies for reference in this fast-growing industry.     DAH Solar was the first invited to this solar congress. Because we are ranking as top 3 PV module manufacture in Brazil. We value the Brazilian market. After we get the invitation, we decided to participate and help our friend with their event flawlessly.     We always know that Brazilian market values cost-efficient products. That’s why our global product Full-Screen PV Modules are so popular in Brazil. Based on Brazilian PV market, we will newly launch the world’s first integrated PV system, SolarUnit.     This product is focused on residential solar solutions. The Full-Screen PV Modules and the microinverter are integrated into one complete solar system. This product’s efficiency is as high as 97.57%. SolarUnit will definitely melt into Brazilian market, due to the specific application proportion in the Brazilian PV market, 60% of the application is residential.     DAH Solar always put users’ desire at the top. We contribute to creating more value for our customers. We make sure efficient solar energy more convenient.

Full-Screen PV Module Has Won a Giant Success In Italy From November 8th to 11th, the 15th the KEY ENERGY exhibition was held  at the Rimini Exhibition Center in Italy. This time, DAH Solar brought the global patented product Full-Screen PV Modules to Italy. The Full-Screen PV Modules do not accumulate water, dust, and power generation increased by 6-15% , which attracted many interested customers to stop by, and received unanimous praise. Once again The Full-Screen PV Modules has won great reputation in Europe. According to the Italian ANIE RES website, Italian photovoltaic power generation continued to grow in the first half of 2022, with grid-connected power reaching 1,061MW, an increase of 193% compared to the same period in 2021. According to the framework document drafted by the Italian Ministry of Economic Development and Environment, Italy plans to increase the proportion of renewable energy in total energy consumption to 28% by 2030, of which the proportion of renewable energy in power generation will increase to 55%. Facing the growth of PV installed capacity in European markets, DAH Solar brings more valuable PV products to global users through continuous innovation. With the advantages of beautiful design and power generation increasing, the front frameless design can not only perfectly achieve the effect of no water and dust accumulation, and more power generation, but also perfectly integrate with the building. The product reliability and power generation gain have been well received by global customers. It has been highly recognized that compared with regular modules of the same version, the power generation of Full-Screen PV Modules can increase by 6-15%. In addition, the Full-Screen technology can be applied to all the DAH Solar's modules. We provide users with personalized customization services. With the  "Carbon Neutrality" goal, DAH Solar will make great success on the global stage and create more value of photovoltaic products through our intelligent manufacturing and leading innovation technology. Coming Up Exhibition in Germany -- SOLAR SOLUTIONS DÜSSELDORF Date: 2022.11.30--12.01 Booth: C6

Xuancheng 1.04MW Full-Screen PV Module PV Power Station Power Generation Increased by 8.2% The roof of PV modules basks in the sun, and enterprises enjoy the "sunshine income", and more and more enterprises spontaneously invest in distributed PV power generation. Before the National Day, the 1.04MW Full-Screen PV Module PV power station built in Anhui Zhongyi Electric Power Environmental Protection Equipment Co., Ltd. (Zhongyi Electric Power) which is located in Langxi Economic Development Zone, Xuancheng City, Anhui Province. The PV power station was successfully connected to the grid, which is a milestone for Zhongyi Electric Power, since then, the company will be using "green electricity". This could save industrial electricity expenses for enterprises, and contributes to the balance of social electricity consumption and "Carbon Peaking" and "Carbon Neutrality". Full-Screen PV Module - The First Choice for Small-Angle Rooftop PV Power Stations Zhongyi Power currently has 2 production factories, a comprehensive office building, and its auxiliary storage and transportation projects, covering a total area of nearly 70,000 square meters. The annual electricity bill is about 1.2 million yuan, and the electricity cost remains high. "The 1.04MW Full-Screen PV Module PV power station adopts the 'self-generated and self-consumption surplus power grid' model, which has been fully consumed and can provide about 1.2 million kWh of green and clean power every year. It effectively utilizes the resources on the rooftop and can power its own production activity. This PV power station could save the energy cost of the enterprise. It can serve multiple purposes." The employee in charge of Zhongyi Power said that the global patented Full-Screen PV Module, from DAH Solar, has a beautiful appearance and does not accumulate water or dust, which is especially suitable for steel rooftops with small installation angles. It can effectively reduce the operation and maintenance costs of the power station. The power generation is also greatly improved compared to conventional modules of the same version. Power Generation Data: The Full-Screen PV Module Could Increase Power Generation by Over 8% (compared with regular PV module) In order to allow customers to compare the power generation of Full-Screen PV Modules and regular PV modules in a more accurate and intuitive perspective, the power station design is specially selected in the same version (182mm/72 pieces), the same power (540W), the same number of Full-Screen PV Module and regular PV module, and the same type of inverter (100KW). According to the monitoring data of the power station in October, the Full-Screen PV power station has exceeded more than 70,000 kWh in just 21 days. With the continuous accumulation of dust shading at the bottom of regular PV modules, the differences in power generations between these 2 stations are expected to be even greater. The reason why the Full-Screen PV Module can have such a pow...