4 Kw Solar Panel Cost

An average consumer 4 kw solar system like this might be all you need to get started then expand your system later.

4 kw solar panel cost. 4kw on grid solar system. 4 kw on solar system generate average 16 unit in a day. Can you install the solar kit on my home for me. National data september 2020.

Prices include the federal solar tax credit itc and vary drastically based on the amount of sunlight and type of solar panels installed. As of july 2020 the average cost of solar in the u s. The national renewable energy lab studied installation costs for residential solar in 2016 and found the average cost for residential solar to be around 3 per watt. The most recent official data from the doe funded lawrence berkeley labs published in september 2019 found that the median cost of residential solar panels is 3 70 watt.

For a 4 kw kilowatt system which is 4 000 watts you can expect to pay 4 000 for installation. Average solar panel cost. Residential solar energy costs 0 08 to 0 10 per kwh on average and commercial or utility scale solar power costs 0 06 to 0 08 per kilowatt hour. That means that the total cost for a 4 000 watt 4kw solar system would be 8 614 after the 26 federal itc discount not factoring in any additional state rebates or incentives.

Is 2 91 per watt 11 640 for a 4 kilowatt solar system. Solar energy cost per kwh.