Our solar panel calculator makes it easy to size a solar array for your home. Answer the questions below to estimate how many solar panels you’ll need for your home, based on your location and utility consumption. Results may vary.
How much are solar panels for my home? And how many solar panels do I need to eliminate my electric bill?
Solar panel costs and quantity are determined by your average electricity usage (kWh) and geographical location.
Standard solar panels cost around 65 to 75 cents per watt. Solar panels from well-known manufacturers run as high as one to two dollars (or more) per watt.
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