Featured in Full picture on quality – 04-2022

What’s new in warranties

PV modules are producing more energy, for longer – and enhanced product and performance warranties are backing them up. Of course, as is so often the case in solar, it’s what is inside the module that counts.

By

Jonathan Gifford

07 Apr 2022

Source: Maxeon

High-quality solar modules should be long lived, largely by virtue of being mature solid-state devices. But in the tumultuous world of solar manufacturing, few producers have managed to survive over the long term – as market conditions, technology shifts, and ruthless competition on price take their toll. US-headquartered SunPower is one exception, having commenced operations …

This article is part of pv+

Subscribe digitally to unlock exclusive investigative reporting, expert insights, in-depth analysis, and premium background coverage. Your subscription also includes full access to the digital edition of our magazine.