How Many Solar Panels Do I Need For Average Home

The average american home needs 14 36 solar panels to power their home if you live in a sunnier state less solar panels are needed to generate the electricity your home needs more efficient solar panels means less solar panels are needed high efficiency panels are necessary when installing solar panels on a small roof.

How many solar panels do i need for average home.

Keep in mind that the amount of power your solar system can produce depends on how much sunlight your roof receives and your location. Most importantly an average homeowner he demands and constantly needs 28 to 34 solar panels to completely and fully offset the presence of electricity bill. Compare solar quotes on the energysage marketplace customized to your property and energy needs. You will need a roof space of about 680 sq ft for a 10kw system.

The number of panels you need for your house depends on factors like location and panel performance. A 10kw solar system which consists of 40 panels can produce an average of 14 000 kwh per year. An average homeowner needs 28 to 34 solar panels to fully offset their electricity bill with solar. A home that consumes 1 000 kwh per month will normally need between 20 and 30 solar panels.

Because panels come in a wide range of wattages we ve run the numbers for two different panel sizes.