in the PV field is a rather long term investment. Therefore we
realise the need to provide the best possible Product
& Performance Warranty services to our customers.
Wintech-Solar offers a full
5 Years Limited Product Guarantee, providing repair or
replacement services on the defect products. In terms of Power
Output, we warrant not less than 90% of the original
minimum rated power within the first 10 years and 80% within the
first 25 years.
During the long life span of the solar projects, it is essential
to closely monitor the performance of the facility. In view of
this, Wintech-Solar has developed a
unique After Sales Service System that offers
our clients total protection of their projects up to 25 years,
thus ensuring the facility is operating reliably & efficiently,
and that our customers can make the most out of their investment.