How Much Electricity Do Solar Panels Produce Per Square Foot

For a 300 watt solar panel with dimensions 64 inches x 39 inches 1 61 meters squared or 17 31 square feet the peak instantaneous electricity production per square foot at stc is 14 58 watts per square foot.

How much electricity do solar panels produce per square foot.

Therefore it is very possible to generate enough energy to cover 100 of your needs. Thin film panels produce the least energy per square foot. To put that into perspective a typical household uses about 897 kwh per month. Because of the variables pinning down exact numbers is tough.

A common size solar panel array is usually around 5kw and takes up around 400 square feet of space. This is typical for residential solar panels being sold in the us in 2020. An array of this size can produce an average of 350 850 kwh of ac energy per month. That translates to just over 15 watts per square foot.

Simply put once you know how much power each panel puts out simply divide it by the square feet of the panel. How much energy does a solar panel produce per square foot. Assuming the same size monocrystalline panels have the highest energy production followed closely by polycrystalline panels. But at 20 watts per square foot a system rated to produce 2 kilowatts would cover roughly 150 square feet while a 3kw system would take up about 225 square feet.