Determine Solar Panel Needs For Home

Southern facing roofs receive more sunlight in the northern hemisphere the average amount.

Determine solar panel needs for home. Now calculate what size solar panel you will need. Based on a ten hour day of light the calculation. Look at monthly kwh used on your electric bill the direction of your roof. In other words you will calculate the solar energy system s inputs.

The amount of energy your home uses. You probably consume more electricity during certain months of the. 100 watts x 10 hours 1 000 watt hours. To really understand how many solar panels your solar energy system needs you need to determine.

Calculate how much energy is needed. The first way to achieve your energy goal is to conserve electric power by reducing appliance use and using efficient appliances. To figure out what size solar panel batteries charge controller and inverter you need follow the simple steps below. Calculate your daily kwh usage.

That is the total energy you will need. The exact number changes depending on the specifications of the chosen panel model as well as the sunshine available at the project site. Next you can estimate your average daily kwh usage by dividing your monthly usage by 30. To determine how many solar panels you needed for your household first you need to know the home s energy load and set your energy goals.