They don t include any battery storage they use the grid as a battery instead.
Grid tied solar power system.
Grid tie solar systems are most often designed to first satisfy the energy needs of the home and then feed any additional electricity produced back to the grid when allowed by the utility.
A grid tied solar system generates energy from the sun and stores it in the utility grid so you can use it anytime you need it.
If you have access to the utility grid and your main concern is getting the most value from your investment grid tied solar is the way to go.
Let s look closer at the benefits and downsides of grid tied off grid and hybrid solar systems.
The grid tie inverter enables a two way transfer of power between the home s solar powered system and the grid.
Unlike other power generators there are no mechanical moving components therefore maintenance is virtually non existent.
One common misconception about grid tied solar systems is that they will produce power when the grid is down.
Conversely when excess electricity is available.
Advantages of grid tied systems 1.
The grape solar 12 panel 3600 watt grid tied solar power the grape solar 12 panel 3600 watt grid tied solar power kit can generate between 2 600 kwh and 6 100 kwh of electricity per year.
That means that when a grid tied system produces more power than the home needs the surplus power isn t wasted.