SOMERA Grand Ultima Silver 1500V Series


Efficiency up to 19.10%


10% Higher Power Output compared to industry average polycrystalline module

Extremely Narrow Power Binning Tolerance of +2.5 Wp to reduce current mismatch loss in single string

Using highly efficient Passivated Emitter Rear Contact Technology (PERC) cells resulting in Excellence Low Light and Longer Wavelength Response

Extremely Reliable Product suiting harsh environment conditions withstanding 2400Pa Wind load, 5400Pa Snow load and Dynamic Wind load

Maximum System Voltage increased to 1500VDC (IEC & UL), increased string length, low BOS cost

27 Years of Linear Performance Warranty

Certified Salt mist and Ammonia resistance

Excellent anti-PID performance

Length × Width × Height : 1955 × 991 × 40 mm (76.96 × 39.01 × 1.57 inches)

3.2 mm* (0.13 inches) high transmission low iron tempered glass, AR coated (*available from April 2019)


On-grid large scale utility systems

On-grid rooftop commercial and residential systems

Off-grid residential systems

By continuing to further navigate this site, you accept the use of cookies (and data). Find out more about the cookies used on our site here

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.