Maysun Solar, a leading solar module supplier, is revolutionizing the renewable energy industry with its newest product line, the TwiSun Series. Available in power classes of 390W-410W, TwiSun modules offer a range of superior properties including excellent durability and meet industry standards. These modules are expected to have a significant impact on the solar market due to their double-glass design and lightweight construction.
An innovation different from traditional backsheets – TwiSun’s use of double-glazing
A distinguishing feature of the TwiSun series is its impressive glass-glass modules, which have a lifetime of up to 30 years.
Glass is inorganic silica, the same substance as sand. This material is very tough and can handle tough conditions like extreme cold, heat, humidity, salt spray, and ammonia. It’s better than any other plastic at resisting weathering, corrosion, and abrasion.
Glass-glass modules can produce more power than regular back sheets, with a gain of 5% to 25% from the back side. This makes power generation more efficient and beneficial.
German law requires glass-to-glass PV modules to be installed 0.5 meters away from neighbors, while conventional PV modules must be installed more than 1.25 meters away from neighbors, so TwiSun products are also suitable for areas with dense house spacing.
In addition, the use of glass instead of traditional back sheet can greatly improve the fire safety of the module, even if the distance between houses is shortened, the use of TwiSun PV modules can avoid the occurrence of accidental disasters to the greatest extent.
In addition, the combination of double-sided glass and POE packaging material gives TwiSun modules excellent PID (Potential Induced Degradation) resistance, which minimizes the degradation of module performance due to current leakage and ensures effective power output.
The resulting 30-year lifespan of the glass modules and their outstanding performance ensure that the PV modules will provide reliable and stable energy production over a long period of time. Maysun Solar promises good quality in their TwiSun series. It lasts a long time and works well for homes and businesses.
Two variants of the TwiSun component
TwiSun modules are available in two variants: all-black and black-framed. Black solar panels are more efficient for generating power. They can absorb more heat, even in cold areas. This helps them to melt snow faster.
The design also takes into account the elegant and spacious aesthetics of European architectural structures. This diversity allows clients to choose a design type that fits perfectly with their aesthetic preferences and actual building requirements. Whether they want to blend naturally into their environment or make a striking visual statement, the TwiSun range offers options for any solar project.
TwiSun’s user-friendly design concept
Another distinctive feature of TwiSun modules is their lightweight construction. 1.6 mm tempered glass and an ultra-thin 28 mm T6 frame significantly reduce the weight of the modules to 19.5 kg, so that one person can lift and install them effortlessly. This feature not only simplifies the installation process, but also reduces the associated labor costs. Maysun Solar’s commitment to making the solar installation process easier and more convenient is evident in this user-friendly design.
In addition, TwiSun modules are designed with ease of installation in mind. These modules are available in sizes of 1760mm x 1098mm x 28mm, with an area of less than 2m2, compliant with the common guidelines currently available on the market.
TwiSun modules also feature advanced 210mm wafer and 1/3 cut cell technology and a low current design, meaning the modules can operate at around 10A for most inverters on the market. This compliance ensures that Maysun Solar’s TwiSun series meets the stringent regulations of the world’s leading renewable energy advocates. Installers and end users can be confident that they are using components that meet the highest industry standards.
With the TwiSun product line, Maysun Solar has successfully partnered with many customers in Europe, contributing together to transformative advances in clean energy and moving towards sustainable development goals:
Maysun Solar has become a trusted supplier of solar modules, consistently delivering high quality products that meet the evolving needs of the renewable energy sector. The TwiSun Series demonstrates a commitment to innovation and sustainable development, reflecting the company’s vision for a greener future.
Through the TwiSun Series, Maysun Solar offers its customers reliable, durable and compliant solar module solutions. By combining cutting-edge technology, superior durability and ease of installation, Maysun Solar empowers individuals and businesses to harness the power of solar energy and contribute to a more sustainable planet.

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