How Much Power Do My Solar Panels Produce

A common size solar panel array is usually around 5kw and takes up around 400 square feet of space.

How much power do my solar panels produce.

The actual output you see depends on factors like shading orientation and sun hours. Generally speaking a 3kw or 4kw solar panel array will be able to produce enough energy to power a home containing a family of four or five people. You can use the table of solar power production per kw for each state above to do the same math for your state. There are plenty of solar calculators and the brand of solar system you choose probably offers one.

You can freely compare solar quotes on the energysage marketplace to see how different wattage panels will affect your unique system. This is called the nameplate rating and solar panel wattage varies based on the size and efficiency of your panel. An array of this size can produce an average of 350 850 kwh of ac energy per month. Solar panels usually produce between 250 and 400 watts of power.

To put that into perspective a typical household uses about 897 kwh per month. However keep in mind that there are many factors at play here so this is really only a rough estimate. Given 1kw of panels produces 1642 kwh per year in ca and 1kw of panels takes up 68 42 square feet solar panels installed in california on average produce 23 99 kwh kilowatt hours per square foot per year. A 2kw or 3kw array on the other hand will be able to supply enough energy to power a smaller home.

Typically a modern solar panel produces between 250 to 270 watts of peak power e g. Solar panel systems are measured in terms of kw. So if you have solar panels that each produce 1 kwh of power per day you would need a full 37 solar panels to fully power your home.