240 watt solar panel Singfo Solar was set up 12 years ago. It keeps growing fast in the past decade and has impressed a lot of clients home and abroad. Aiming to make a difference in green energy world, this company is working hard to update its technologies and service. 1. Product features: 1) solar cell: module efficiency up to 18%-21% achieved through advanced cell technology and manufacturing capacities 2) Frame: boost bearing capability and prolong service life 3) Glass: self-cleaning function 2. Technical parameters Electrical Characteristics Model No.SFP-240W Maximum Power at STC (Pmax)240 W Optimum Operating Voltage (Vmp)30.18 V Open - Circuit Voltage (Voc)35.8 V Optimum Operating Current (Imp)7.96A Short - Circuit Current (Isc)8.75A Cell Efficiency16.4% Operating Module Temperature-40 掳C to +85 掳C Maximum System Voltage1000 V DC (IEC) / 600 V DC (UL) Diodes3 by pass / 6 by pass Power Tolerance-3/+3 % Mechanical Characteristics Solar CellPolycrystalline 156脳 156mm (6 inches) No. of Cells60(6脳 10) Dimensions1642脳 992脳 50 mm (64.6脳 39.1脳 2.0 inches) Weight19.8Kgs (43.6 lbs.) Front Glass3.2 mm (0.13 inches) tempered glass FrameAnodized aluminum alloy Junction BoxIP65 rated Output CablesTUV 4.0 mm2 (0.16inches2), symmetrical lengths (-) 900 mm (35.4 inches) and (+) 900 mm (35.4 inches) ConnectorsRADOX庐 SOLAR integrated twist locking connectors 3. Applications 1) Home 2) Mountains 3) Plateau 4. Certificates We have the two main certificates for exporting: CE and IEC 5. FAQ Q1. I want to install a solar system at home, but I am worried about days without sun. A. You can choose off-grid system with batteries to keep the power generated. Q2. What machines can the panels support? A. Washing machine, air-conditioners, fridge and all the other home-use facilities. Q3. What currency can I use to finish the payment? A. Normally, USD and RMB. Q4.Can I place an order on Alibaba directly? A. For panels, it it ok. For systems, you should contact our service workers to confirm the specifications. Q5. Can you design the dimensions of the panels as what I tell you? Yes. We accept customer-tailored orders. Q6. Do you have your own factory? A. Yes. The headquarter is in Dongguan city, Guangdong province, China. Q7. In which way should I pay for it? A. The first part is 30% and the other 70% shall be cleared before the shipping. Q8. What is your advantages on solar market? A. The products are from our factory directly, so it is convenient for us to provide after-sale service. Moreover, prices are lower without in-between agents. Q9.What products can I buy from your on-line store? A. Solar panels, controller, inverter, controller, batteries, and complete solar system. Q10. Can I put my logo on the package? A. Sure.Solar Panel Or PV Module suppliers website:http://www.singfo-solar.com/solar-panel-or-pv-module/