What is a Off-Grid Solar System?

• Off-grid solar systems, also known as stand-alone power systems (SAPS), are among the most common types of solar power systems. It works by generating electric current from the solar cells and using it to charge a solar battery with the help of a voltage regulator. An inverter then converts this electricity into usable energy that can power homes and other business appliances. It is possible to operate electrical devices on solar energy even at night or with limited sun exposure by storing electricity in a solar battery.

What are some reasons for a Off-Grid Solar System?

• You can’t connect to the grid – If you live in a remote area that is too far from the electricity grid, it might not be possible to connect to the electricity grid, so you need to create your own source of electricity.

• Cost savings – Maybe you’re technically close enough to connect to the grid, but the cost to bring the power lines to your area is simply too high, so having your own solar installation is preferable.

• Energy independence – You want to have control over your own electricity. Maybe you want to go 100% renewable. Going off-grid makes you energy independent.

Understanding the different parts of my Off-Grid Solar.

• Solar Panels:

  • Based on the location demands, temperature variation, weather, load factors etc. Cove Building Group will design a system specifically for your needs. Typically the panels we install all have a 25 year warranty.

• Storage Batteries:

  • For our installs almost without exception we use the latest lithium Ion batteries. We typical recommend LG or a Tesla style Power Wall for our high demand installs but for less power intensive needs we can use lead acid batteries for power storage. If you need a pump for a water well that will be used only in the daytime, using DC type components will reduce or eliminate the need for battery storage.

• Charge Controller:

  • Charge controllers aren’t found on grid-connected solar installations, but they’re an important component of off-grid solar applications. It’s a piece of equipment installed between the solar panels and batteries. Charge controllers are designed to protect your batteries by regulating the flow of electricity from the solar panels to the batteries. They prevent the batteries from overcharging, which can lead to permanent damage and decrease the effectiveness and life of the batteries.

• Off Grid capable invertor:

  • Many appliances in a typical home are build for AC connections. All solar electrical systems produce energy in a DC format. Invertors change the energy current from a DC (direct current) to AC ( alternating current).

Are you ready to upgrade your power with our help? 

Let us create a project plan for your individual needs. Get in touch and start your design.