Solar Panel Efficiency
By admin on Jan 17, 2013
Solar panels are tilted at a 30-degree angle, facing southward, and mounted above ground to allow airflow for panel cooling. All of this helps maximize solar-panel efficiency.[/caption] Solar panel, or more correctly solar or photovoltaic cell (if interested, one could learn more about photovoltaic prices, or Ô ÉÄÎ ¿Î ²Î ¿Î »ÄÎ ±Î ¹Î ºÎ ±- ÄÎ ¹Î ¼Î  […]
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