Yingli Green Energy 230W PV Module, Poly, Framed, Clear, 203.7W CEC, 20V, 1.09 watt

Performance: *High efficiency, polycrystalline solar cells with high transmission and textured glass delivering a module series efficiency of up to 13.5%, minimising installation costs and maximising the kWh output of your system per unit area. *Power tolerance of +/-3% minimising PV system mismatch losses. Quality & Reliability: *Robust, corrosion resistant aluminium frame independently tested to withstand wind loads of 2.4KPa ensuring a stable mechanical life for your modules. *Take confidence in our modules with a 5 year limited product warranty and a 25 year limited power warranty.  *Modules independently tested to ensure conformance with certification and regulatory standards. *Manufacturing facility certified to ISO9001 Quality Management System standards