This whiteboard video explains the basics of grid-tie and off-grid systems and outlines the differences, benefits and limitations of each system.
0:34s - Grid Tie Explanation
6:30 - two main practical benefits of Grid-Tie (apart from the obvious reduction in your power bill)
7:45 - Off Grid overview
9:20 - The big benefit of the Off Grid System: Immediate ROI
10:25 - The main limitation of the Off Grid System
15:00 Costs of Off Grid Systems.
Not Shown in this Video: (Not intentional - I just didn't think of them when I was doodling on the whileboard!)
Cost Comparison - for Grid Tie system costs please Contact us
System Design & Sizing
Off Grid living Energy Management