For more power in a single module, the 72 cell Hansol-345 are a great choice. Within a 2m by 1m size, 345W reduces system costs with fewer mounts and less wiring. The larger dimensions than a 60 cell module offer a better fill factor on some size roofs. For commercial roofs and ground mounted systems they offer lower installation costs. Hansol is a leading Tier 1 manufacturer in Korea.
Hanwha solar panels have been a popular choice for home and commercial solar power system installations in Canada for some years. Hanwha is a leading Tier 1 global brand. The HSQ-345-72P modules are powerful 72 cell modules that can be used as a building block for larger solar systems, or as a single panel in a battery based system.