A grid tied solar system on Maui is one that is connected to the electrical grid on the island. When you’re ready to go solar on Maui, you’ll have to choose between having a grid tied solar system or an off grid solar system. While grid tied solar systems in Hawaii are connected to the grid as the name implies, off grid solar systems aren’t connected to the grid.
Off grid solar systems on Maui generate energy for a home independently and whatever excess power they produced is stored in a backup solar battery. The homeowner can use the stored power at night or any other time such as during an outage. The grid tied solar system in Hawaii works differently.
How grid tied solar systems on Maui work
The grid tied solar system produces power for a home. Because it has the capacity to produce more power than the home requires, it sends the excess power into the grid. The amount of energy the grid tied solar system in Hawaii sends to the grid can reduce the speed of the home’s electrical meter while measuring consumption. It can even make the meter spin backward.
Whenever the meter is spinning backward, it means the electricity is being sent back to the grid. For sending the electricity to the grid, the homeowner gets a credit towards their bill from the utility company. This bill is based on the value of the power they supplied to the electrical grid.
The credit rewarded to the homeowner can either go towards a future bill. The utility company can also pay that bill to the homeowner at the end of the year. Homeowners are known for making significant benefits on the grid tied solar system in Hawaii.
The grid tied solar systems on Maui are presently one of the most common types of home solar systems on the island. While using the grid tied solar systems in Hawaii, homeowners benefit about 15 years of profits or more after breaking even on the cost of their solar system.
Why opt for grid tied solar system on Maui?
The key benefit of the grid tied solar system in Hawaii is its shorter ROI period compared to the lifespan of an off-grid solar system in Hawaii.
For example, the average homeowner on Maui can get a break-even for the cost of their solar system in about 8 – 10 years. The solar system’s average lifespan is well above 25 years. That means on average, homeowners can look forward to around 15 years or more of earnings after breaking even on their solar investment.
More so, the grid tied solar system in Hawaii is reliable and only requires very little maintenance. That means you can save significantly on your electricity bills while using grid tied solar system on Maui. You can learn about the difference between grid tied and off grid solar system on Maui.
Do you need solar batteries for grid tied solar system in Hawaii?
You don’t need solar batteries to run your grid tied solar system in Hawaii. Off-grid solar system often relies on solar batteries when the solar system is not producing power such as at night periods.