Suggested Retail:$693. Renogy 2Pcs 320-Watt Monocrystalline Solar Panel for RV Boat Shed Farm Home House Rooftop Residential Commercial House. This Renogy 320 Watt Monocrystalline Solar Panel is equivalent to residential photovoltaic modules. Transform your structure from energy-consuming to energy-producing by installing Renogy solar panels. Going solar reduces or even eliminates your electric bills. Whether installing it on your house, commercial buildings, cabin homes, or powering your camping trip with RV solar panels, optimize your roof space and allow fewer modules per installation with this 320W solar panel.The PERC cell technology produces high power and high-efficiency solar panels, featuring smoother module output performance, delivering a smaller and lighter solar panel. Since 2010, Renogy has gained rich experience designing and manufacturing the most efficient and robust solar panels and complete off-grid solar systems. Renogy focus on testing, quality control, and traceability ensures our solar power system offers industry-leading reliability. Invest in yourself by going Renogy. Renogy solar panels will be your most economical long-term investment yet.. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.