COPLANAR OR TILTED STRUCTURE? When installing solar panels on rooftops, choosing between a coplanar or a tilted structure is a key decision that can significantly impact the efficiency of the photovoltaic system. In this blog, we explore the determining factors to make the best choice based on structural and environmental conditions in countries like Spain, […]

All of Sungrow’s Innovations for 2025: Energy, Storage, and E-Mobility On April 2nd, we held the Sungrow 2025 Experience Day Madrid, a day-long event where the world-leading manufacturer showcased all the technological innovations that will shape its roadmap for this year. With over 740 GW installed worldwide, presence in more than 180 countries, and a […]

Comparison Between Sungrow SG350HX-V134 and SG350HX-20 Inverters: Which Version Should You Choose for Your Solar Plant? Sungrow‘s grid-tied inverters are among the most widely used options in large-scale projects due to their reliability, efficiency, and compatibility with next-generation modules. In this guide, we take a deep dive into the technical differences between the SG350HX-v134 and […]

BALLASTED STRUCTURES SUNFER Ballasted structures are an efficient solution for installing solar panels on flat roofs, provided the inclination is less than 3º. However, not all flat roofs are compatible with these systems, nor do all ballasted systems work on every type of roof. Compatibility of Ballasted Structures For concrete roofs, both the 26H/29H and […]

Sungrow: Innovation and Reliability in the Global Energy Transition In a world where renewable energy is key to sustainability, the bankability of solar products has become a fundamental criterion for the success of photovoltaic projects. Recently, BloombergNEF (BNEF) recognized Sungrow as the number one inverter manufacturer in bankability worldwide in 2024. This achievement not only […]

AIKO Gen 3: The New Generation of Solar Panels with ABC Technology Technological advancements in the solar energy sector continue to evolve, and AIKO has taken a step forward with the launch of its new Gen 3 solar panel series. This new range promises improved efficiency, durability, and energy performance, solidifying AIKO as a benchmark […]

Tier 1 List of Solar Panel Manufacturers – Q1 2025 The Tier 1 list of solar panel manufacturers for the first quarter of 2025 has been published by Bloomberg New Energy Finance. This ranking is one of the most important in the photovoltaic industry, as it reflects the bankability of manufacturers—a key criterion for investors […]

The Top 10 Photovoltaic Module Manufacturers in 2024 Growth of the Photovoltaic Market In the dynamic solar energy sector, the leading photovoltaic module manufacturers showed remarkable growth in 2024. According to InfoLink Consulting, the top ten market leaders shipped a total of 502 gigawatts (GW) of modules, representing a 22% increase compared to the 413 […]

Photovoltaic Self-Consumption Annual Report 2024 The photovoltaic self-consumption sector continues to evolve and establish itself as a key component in Spain’s energy transition. Each year, APPA Renovables publishes its Photovoltaic Self-Consumption Annual Report, a reference document that analyzes the sector’s growth, challenges, and opportunities. In this article, we present a summary of the most relevant […]