DelSolar's modules, proven by many international certifications, are defined by its high performance and excellent quality. The modules provide positive and tight power tolerances of 0 to +3%, which offer a stable and high-energy system output. With high efficiency solar cells, state-of-art manufacturing technology, and long-term reliability, DelSolar’s modules are ideal choices for its high efficiency and cost-effectiveness.

High Performance
• Power tolerance of 0% to +3%, providing a stable, high-energy system output
• High PV cell shunt resistance enabling increased power output in low light conditions
• Low temperature coefficients of power to produce high power output in all weather conditions
• High efficiency solar cells and state-of-art manufacturing technology to enhance cost efficacy per kWh
• High wind/snow load tolerant

High Quality and Reliability
• Product Guarantee: 5 years
• Performance Warranty: 90 % Output, 10 years / 80% Output, 25 years
• Recognized by international product certification