How Many Solar Panels Do I Need To Power My House Calculator

Follow along to calculate the amount of solar panels your specific home will need.
How many solar panels do i need to power my house calculator. Because panels come in a wide range of wattages we ve run the numbers for two different panel sizes. How many solar panels do i need to power a 1 000 square foot house. How many solar panels do i need to power my house. A home that consumes 1 000 kwh per month will normally need between 20 and 30 solar panels.
The typical homeowner will need 28 34 solar panels to cover 100 of their energy usage dependent on location and roof size. Updated june 25 2020 a typical american home will need 14 36 solar panels to cover their power bill and at least 227 square feet of rooftop space to accommodate the solar panels. As we ve covered above the square footage of your home isn t relevant to the calculation of how many solar panels you need rather it depends on your annual energy consumption. In all cases the tables shown reflects how many solar panels you would need to fully power an average american home based on the data available to us.
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.