TSC PowerXT 400 Wp: PV modules with 30 years warranty

TSC has announced that the warranty of the 400Wp series of PowerXT photovoltaic modules with patented technology has been increased to 30 years starting February 1, 2022.

The range of TSC PowerXT high performance photovoltaic panels boast a patented technology that increases the energy yield of the module even in situations of partial irradiation and thanks to the PureBlack design with black frame, black backsheet and black cells make it an extremely elegant module.

“Our customers love the performance and sleek design of our premium PowerXT solar panels,” said Jürgen Fuhrmann, TSC General Manager, International Sales. “We know that our PowerXT panels are as reliable as they are attractive and efficient, and we couldn’t think of a better way to demonstrate that than by providing a 30-year warranty.”

“Our advanced, high density PV panels are optimized for residential and commercial deployment and have been extremely well-received – as they deliver beauty, efficiency and power,” added Fuhrmann.

TSC is the European division of Solaria Corporation, a US company from Silicon Valley that has been operating in the solar innovation sector for 20 years.

The patented PowerXT technology that provides for the elimination of interconnections between cells and busbars, increasing the production surface and minimizing the risk of micro crack.

Thanks to this technology, for the same size of the system with traditional systems, 20% more production is obtained.


TSC PowerXT R-PM – mono – black – 400 Wp

Totally black photovoltaic module (Pure Black) with more than 20% efficiency thanks to the exclusive PowerXT technology where bus-bars and multiple interconnections have been eliminated.

  • PowerXT technology
  • Pure Black
  • 30 years full warranty
  • Available: 400 Wp

Achieving over 20% efficiency, TSC PowerXT solar panels are one of the highest power panels in the residential and commercial market.

Compared to traditional panels, PowerXT panels have fewer gaps between the solar cells and are manufactured with black backsheet and frames, giving them a striking appearance and higher efficiency.

Developed in America, TSC’s patented cell cutting creates a highly reliable PowerXT cell where busbars and ribbon interconnections, common failure points, are eliminated.

TSC’s patented panel assembly then packages the cells into the PowerXT solar panel, reducing inactive space between the cells. This process leads to an exceptionally attractive and efficient solar panel.

Higher Efficiency, Higher Power

TSC PowerXT panels achieve over 20% efficiency; traditional panels achieve 15% – 17% efficiency. TSC PowerXT panels are one of the highest power panels available.

Lower System Costs

PowerXT panels produce more power per square meter area. This reduces installation costs due to fewer balance of system components such as racking and cables.

Improved Shading Tolerance

Solar cell sub-strings are interconnected in parallel, within each of the four module quadrants, which dramatically lowers the shading losses and boosts energy yield.

Improved Aesthetics

Compared to traditional panels, PowerXT panels have a more uniform appearance and superior aesthetics, with a pure black photovoltaic panel.

Durability and Reliability

Solder-less cell interconnections are highly reliable and designed to exceed the industry leading product and power warranty of 30 years.

PID Resistant

PowerXT panels are PID resistant. This insures stable and predictable energy production over time.