Off Grid Solar Panel System Calculator

We need to know your daily electricity use in order to effectively calculate your off grid solar power needs.

Off grid solar panel system calculator.

One solar panel produces about 1 24 kwh per day. Each system has several battery options and everything is sized proportionally so the solar panels inverter and battery all work optimally together. Off grid solar calculator off grid solar in this case refers to battery stored solar panel systems either connected to utility or standalone. Each device has its wattage on its back label.

We want to help you get the system that s right for you. Off grid solar power system calculator. Unlike grid tied solar systems off grid systems have no connection to the utility grid and must make all the electricity necessary to power your home. A home that consumes 1 000 kwh per month will normally need between 20 and 30 solar panels.

In the example above you would need 24 solar panels to account for 80 of your average consumption 29 6 kwh daily usage divided by 1 24 kwh per panel. You need to sum the wattages of all the electrical devices you use on a daily basis and therefore you want your off grid solar system to support. Using the off grid system solar panel calculator. Here are the results of your form submission.

021 789 0929 mail us. The off grid solar panel system calculator helps you size the battery bank watts of solar panels and the solar charge controller you need. Our calculator will give you 2 options. This information should be available on your most recent electricity bill or you can use our electricity load calculator by using the dropdown option and enter the appliances you intend to use.

Here are examples of complete systems with battery banks. The exact number changes depending on the specifications of the chosen panel model as well as the sunshine available at the project site. This calculator assumes and adds for. An off grid solar system is designed for the power needs of mid to large size homes.

The calculator assumes you will need to size your system to get you through average amount of sun light in the least sunniest month of the year for your location. For the most accurate and personalized off grid system size calculation call our solar experts at 1 800 472 1142. Off grid solar systems operate from the stored energy in a battery bank. Simply enter the average power you use per hour and number of hours used per day.

Determine how many solar panels you ll need.