Module – SUNTECH – STP620S-H66-NSH+ / bifacial

Suntech Ultra V Pro STPXXXS-H66-Nsh+ The Suntech Ultra V Pro solar modules use N-Type TOPCon half-cell bifacial glass-glass technology, delivering high output power from 605 to 625 W and a peak efficiency of 23.1%. Their glass-glass design ensures excellent reliability and minimal power degradation, protecting the modules from external factors. Key features of the Suntech Ultra V Pro STPXXXS-H66-Nsh+: High output power in the 605–625 W range and peak efficiency up to 23.1%. N-Type TOPCon half-cell technology and bifacial glass-glass construction for maximum energy capture. Low risk of microcracks thanks to a precise cell-cutting process. Resistance to harsh environmental conditions, including high temperatures, salt mist and ammonia (certified to IEC 61701, IEC 62716). Mechanical load resistance: 5400 Pa front load and 2400 Pa rear load. 30-year linear performance warranty and 15-year product warranty. Who is this a good choice for? The Suntech Ultra V Pro modules are an excellent choice for photovoltaic installations where high performance, reliability and long-term operational stability are priorities. They suit both residential and commercial applications, especially in locations exposed to harsh weather, where bifacial energy harvesting can significantly increase yield.