X-21 Series Solar Panel
Since 2005, ET Solar products have been constantly contributing clean energy to our planet. As a recognized innovtor, our success in production, technological development, quality control, and product performance distinguishes us as one of the most reliable solar companies in the world. lifecycle guarantee.
We are offering forward the best-in-class X21 Series Solar Panels to our customers. These kind of X21 Series Solar Panels have different quality specifications and features, which are described as follows:
21.5% efficiency : Suitable for the roofs where space is at its premium or where future extension can be demanded.
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