The SolarWorld 340 Watt monocrystalline solar panels feature PERC cell technology which all them to harvest more sunlight, and ultimately more power over the life of your system. In 2012, SolarWorld pioneered the first mass-produced PERC cells and today remains the global volume leader in PERC production capacity. SolarWorld cells hold the world record for industrial mono-PERC efficiency: 22.04% ! (Fraunhofer Institute)
Unique benefits of SolarWorld PERC (Passivated Emitter Rear Contact) Cells (see DOCUMENTS tab above for more info):
The SolarWorld Sunmodule SW 340 solar panel in the 300 watt solar panel family, and offers SolarWorld's highest system efficiency and production for a solar panel over 300 watts. SolarWorld only delivers modules that have greater than or equal to the nameplate rated power. This means you get at least 340 watts of power, and as much 345 watts, with the power tolerance ranges between -0 Wp and +5 Wp. More for your money in a 300 watt solar panel range, the SolarWorld SW 340 is a great panel to build a powerful system for your home or business.
High-quality, high performance, and high reliability – the SolarWorld Sunmodule is designed and built for long-term yield stability and ease of use. Every module is factory flashed at standard test conditions (STC) to determine the power output and then sorted in 5 watt increments. Only modules with a flashed power that is greater than or equal to the nameplate rated power are delivered. Flash report data is provided with every order.
The patented box channel frame design provides extraordinary stiffness in bending and torsion. The laminate with 4mm glass is set deep in the frame channel and secured with precision applied adhesive. The frame is assembled by press fit to maximize strength and longevity. The result is an extremely robust package that can be mounted in any orientation and can withstand static loads of up to 113 psf.
SolarWorld provides a 10-year Limited Product Warranty and 25-year Linear Service Warranty*.*See warranty statement in the 'Documents' section above for details.
* Max Reverse Current of this module is 25A. Reverse current is used for calculations and sizing of fuses and breakers. This is subjective - as this can be calculated based on 80% of the max, or 90% of the max etc. Therefore depending on how the fuses/breakers are sized, this module can handle a maximum of 16A of reverse current.
Due to continuous research and product improvement the specifications in this Product Information Sheet are subject to change without notice. Specifications can vary slightly. For installation and operation instructions, see the applicable manuals. No rights can be derived from this Product Information Sheet and SolarWorld AG assumes no liability whatsoever connected to or resulting from the use of any information contained herein.
To see why SolarWorld claims one of the lowest panel defect rates in the industry, and why their systems have been operating flawlessly in the field for 30 years, click on video below.
* All prices, specifications and availability subject to change without notice. Contact us for most current information. Sale prices, rebates, or discounts may not be eligible with certain promotions.
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