sunfer marquesinas

What is required to install a solar carport?

Installing a carport is not simply about placing a structure to protect vehicles from sun, rain, or hail. When it comes to a photovoltaic carport structure, the process requires a detailed technical analysis to ensure structural safety, durability, and maximum efficiency. The development of these solutions is based on rigorous technical criteria. Throughout each stage […]

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tier 1 2026 q1

Tier 1 List of Solar Panel Manufacturers Q1 2026

Tier 1 Solar Panel Manufacturers List – Q1 2026 BloombergNEF Ranking and Photovoltaic Market Evolution In the first quarter of 2026, BloombergNEF (BNEF) published its official update of the Tier 1 solar module manufacturers list, a global benchmark used to assess the bankability of leading photovoltaic producers. Unlike other classifications, the Tier 1 list does […]

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CASE STUDY_ Granja El Convento – El Tablero, Tenerife

Sungrow Case Study

Case Study: Commercial Self-Consumption Photovoltaic Installation in a Livestock Farm Granja El Convento – El Tablero, Tenerife (Canary Islands) This case study analyzes a commercial self-consumption photovoltaic installation developed in a livestock farm located in El Tablero (Tenerife, Canary Islands), whose main objective is the complete reduction of the electricity bill through the use of […]

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Sungrow PowerStack: BESS systems

PowerStack Sungrow: C&I energy storage with liquid cooling for industrial projects Energy storage is no longer a strategic option for European industry: it is an operational necessity. Electricity market volatility, the expansion of photovoltaic self-consumption, and the need for grid stability have accelerated demand for BESS (Battery Energy Storage Systems) in commercial and industrial applications. […]

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sungorw europa

Sungrow will manufacture inverters and batteries in Europe

Sungrow starts manufacturing inverters and BESS in Europe: technical and logistical implications Sungrow has announced the construction of its first manufacturing plant in Europe, a strategic move that strengthens supply security, market proximity and compliance with European regulations in power conversion and energy storage solutions. For professional installers, engineering firms and EPC companies, this announcement […]

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China eliminará la devolución del IVA

China eliminates export VAT rebates on photovoltaic products and batteries from 2026

China to progressively eliminate export VAT rebates on photovoltaic products and batteries from 2026 The Ministry of Finance of China, together with the State Taxation Administration, has announced a change in the export VAT rebate policy that will directly affect photovoltaic products and batteries, with a gradual implementation starting in 2026. Until now, Chinese manufacturers […]

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tier 1 Q4-2025

Tier 1 Solar Panel Manufacturers List – Q4 2025

Tier 1 Solar Panel Manufacturers List – Q4 2025 BloombergNEF (BNEF) has published the Tier 1 list of photovoltaic module manufacturers for the fourth quarter of 2025 (Q4 2025). This classification identifies manufacturers that meet the strict bankability criteria required by BNEF, used as a reference by financial institutions, developers and EPCs internationally. In this […]

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57V entall

The new coplanar solution for metal roofs from Enstall

The new coplanar solution for metal roofs from Enstall At Sunfer (Enstall), the catalogue continues to grow and improve with solutions specifically designed for metal roofs. That’s why today we’re introducing a new Enstall product designed to make installation even easier on site: 57V, a continuous rail coplanar system designed for metal roofing. What makes […]

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The 10 largest solar panel manufacturers in 2025

Top 10 Solar Panel Manufacturers by Global Shipments (Q1–Q3 2025) During the first three quarters of 2025, the photovoltaic industry has reached a new balance among the leading manufacturers. Although Chinese companies continue to dominate, changes in rankings and technological strategies reveal a deep transformation within the solar sector. According to Solarbe Global and InfoLink […]

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