A typical solar module warranty covers defects in the manufacturing or materials used in the solar panel. The specific terms of the warranty may vary depending on the manufacturer, but here are some common components that are often covered:
Power output: Solar panel warranties typically guarantee that the panel will produce a certain level of power output over a specified period of time. For example, a warranty may guarantee that the panel will produce 90% of its rated power output for 10 years and 80% of its rated power output for 25 years.
Materials and workmanship: Solar panel warranties may cover defects in the materials used to make the panel, such as defects in the solar cells, frame, or glass. They may also cover defects in the workmanship used to assemble the panel.
Durability: Solar panel warranties may cover the durability of the panel, such as its ability to withstand certain weather conditions or exposure to the elements.
Performance in low light conditions: Solar panel warranties may cover the performance of the panel in low light conditions, such as on cloudy days or during the early morning or late afternoon.
It's important to note that solar panel warranties do not typically cover damage caused by external factors, such as damage from severe weather or vandalism. Homeowners may want to consider purchasing additional insurance to cover these types of damages.
Solar panel warranties can range from 10 to 30 years or more, depending on the manufacturer and the specific terms of the warranty. It's important to read and understand the warranty before purchasing solar panels, Sarim energy can provide guidance on the best solar panel and warranty options for your needs.