Solarwatt extends PV module warranties to 10 years

Facebook
Twitter
LinkedIn
Reddit
Email

As of October 1, Solarwatt had extended the product warranty for all of its solar modules to 10 years. The company stated that for the 10-year period it would guarantee all of its delivered modules to be free of material and processing defects that would affect their operation.

“Our products are top quality and we want to extend this advantage to our customers”, explained Detlef Neuhaus, Solarwatt director of sales and marketing. “Solarwatt offers premium products – we rely on high-end materials, certified suppliers, top manufacturing ‘Made in Germany’ and tough quality controls. Our company has 20 year’s experience in module manufacturing. During this time our solar modules have proven their worth in all types of situations – including extreme weather and climate conditions such as hail, ammonia, sand storms and salt fog.”

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The company also revealed that the product warranty for solar modules bought under its full coverage insurance would increase from 10 years to a new coverage period of 12 years. The full coverage package protects the Solarwatt modules as well as all the other components of the solar system. Solarwatt noted that to complete the offer it would cover the insurance premiums for the first five years.

Solarwatt advised that its Power Package includes the comprehensive insurance coverage, but that systems for up to 800kW would be able to purchase the package separately. The comprehensive insurance covers the solar system’s owner against theft, weather damage, loss if the plant cannot generate any output because of dame or the delivery of less output than was expected.

Read Next

September 17, 2026
Alpex Solar has inaugurated its 2.2GW TOPCon G12R solar cell manufacturing facility in Mathura, Uttar Pradesh.
September 17, 2026
German IPP Encavis has closed a financing package for a 351MW solar PV portfolio in Italy.
September 17, 2026
Spain has announced plans to create a capacity market for the national electricity system in order to secure 'security of supply'.
September 17, 2026
Vikram Solar has signed a solar cell supply agreement with Avaada Electro for 1GW of ALMM-compliant n-type G12R TOPCon cells.
September 17, 2026
Caelux has signed a five-year agreement with GREW Solar to commercialise 4GW of hybrid-tandem solar modules.
September 17, 2026
Zelestra has signed a PPA with German steel manufacturer Salzgitter Flachstahl for a new solar-plus-storage portfolio in Germany.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye