Grid Tie Solar Articles
Is Your Electric Bill Too High? - Article about grid-tie systems and how they work to reduce or eliminate your electric bill through net-metering.
Utility Outages & Backup Power - Article explaining off grid solar systems and creating a back-up system.
AC-Coupling Explained - Article explaining our easy to set-up grid-tie retrofit kits that allow you to add battery back up to your existing grid-tie battery-less system without rewiring the existing set-up.
AC-Coupling Options - Several examples of AC-Coupled Magnum systems.
High Voltage DC Coupled Charging - A different approach to adding batteries for back up power to an existing grid-tie array.
Sizing Your Grid-Tie System - Solar radiation map and formulas for sizing your system