Hanwha Q CELLS set a new world record in multicrystalline PV module efficiency, as confirmed an efficiency rating of 19.5% in relation to the aperture area and a power output of 301W for a new Hanwha module.
Q-Cells is a top-class quality solar module manufacturer. This brand has good reputation and can keep high performance for a very long term. It is outstanding compared to other brands.
-- Dave Tolmay, Dave Tolmay Electrical & Solar PV Installations
These panels are produced in Germany and the quality controls are kept under the German standard which means a high quality product. Extremely good performance and they comes with a 10 years warranty.
-- Mato Conjar, The Green Power Company