The versatile and adaptable Trina Solar TSM-220PA05, 220 watt panel is perfect for large-scale installations, particularly ground-mounted and commercial rooftop systems. Using reliable and carefully selected components that are tested at the Trina Solar Center of Excellence, this panel comes with a 25-year performance guarantee of 80% power production.
To assemble solar modules, Trina Solar interconnects multiple solar cells by taping and stringing the cells into a desired electrical configuration. The interconnected cells are laid out, laminated in a vacuum, cured by heating and then packaged in a protective light-weight aluminum frame. Once sealed, the solar modules become weatherproofed and are able to withstand high levels of ultraviolet radiation and moisture.
We are one of the few PV manufacturers that has developed a vertically integrated business model from the production of crystalline ingots, wafers and cells to the assembly of high quality modules. Producing each step of the value chain in-house helps to ensure that we deliver high-quality and cost-effective products to our on-grid and off-grid commercial, industrial, institutional, residential and utility scale customers around the globe.
*Solar panels must be purchased in groups of 5 or more.
If you want to purchase less than 5 solar panels, please call (866) 798-4435 to
contact the sales department or email firstname.lastname@example.org for a quote.*
We are America's leading experts in residential home solar kits.
In addition to guaranteed lowest pricing on solar panels, inverters, and racking, we'll help you every step of the way including sizing your system, designing your panel layout, permitting, and interconnection.
Shop with confidence knowing you'll receive free technical support from beginning to end until your system is powered up and you're generating free energy from the sun!
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