VSUN VSUN is a PV module fit for both residential and commercial applications. VSUN engineers made the Sunergy series durable and efficient while minimizing the amount of useful space required for their operation. The Passivated Emitter Rear Contact (PERC) technology ensures excellent power output. This solar cell type employs an additional reflective layer to absorb more sunlight.
The use of half-cut cell technology is an additional perk. The solar cells of VSUN are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. Given its size and weight, VSUN efficiency of 19.79% is quite impressive. And while conventional panels use only one side to absorb photons, bifacial modules employ both sides at the same time. Thanks to the technology, this model can be up to 30% more efficient. The innovations made the appearance of the panel as impressive as the specs. A mere 1.37" thick, this model is completely black with a smooth surface. This beauty doesn’t compromise the quality or reliability of the panel. VSUN provides an industry-leading 30-year performance warranty and a 12-year product warranty.
- 120 half-cut PERC cells
- 370 W nameplate capacity
- 19.79% efficiency
- 1000 V DC maximum system voltage
- MC4 connectors
- 12 years of product and 30 years of performance warranty
Higher efficiency of up to 19.79%
VSUN guarantees the highest power output. PERC technology and potent antireflective coating result in 19.79% module efficiency. This is significantly higher than average, which will result in substantial extra savings over the years of operation.
Exceptional performance in hot temperatures
A low temperature coefficient provides more energy output at high working temperatures. VSUN loses just 0.28 percent efficiency for every 1.8°F over 77°F.
High quality standards
Multiple tests are part of the VSUN tight production requirements, which offer the highest level of quality assurance. Because of the facilities' high degree of automation, the business is able to uphold strict standards and minimize the number of warranty claims to an absolute minimum.
Reliability and degradation resistance
VSUN guarantees limited degradation over the ensuing 30 years. The performance will only degrade by a maximum of 2% the first year, and then only by a maximum of 0.36% yearly after that. After the 30 years are over, your modules will still show at least 87.56% of nominal capacity. A substantial 12-year product warranty is also included with this 370 W VSUN solar panel.
A panel that can handle hail, wind and snow
The 1.37" frame made from anodized aluminum and a layer of protective tempered glass make this module resistant to the foulest of weather. The front side of the modules can resist a 5400 Pa load, and the back side 2400 Pa.
Outstanding all-black design
The panel has a sleek, all-black style that complements any roof beautifully. VSUN uses unique treatment and selection procedures to guarantee optimum cell color. The cells are connected by thinner wires, and from a distance, the surface of the modules seems seamless and smooth.
70.23" x 41.25" x 1.37"