Please click on the following link for a detailed data sheet.
Limited warranty: 2-year limited warranty of materials and workmanship; 10-year limited warranty of 90% power output; 25-year limited warranty of 80% power output. For detail, please contact us.
Shipping Note: Shipping costs for panels do not always calculate correctly in our shopping cart given their varying dimensions. To the extent shipping costs will differ by more than 10%, we will contact you for approval prior to shipping your order.