4kw Solar Panel Cost

National data september 2020.

4kw solar panel cost. 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. Using this amount we estimate that a 4kw installation costs about 12 000. 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. For home or business save 30 with a solar tax credit.

Buy the lowest cost 4 kw solar kit priced from 1 15 to 2 25 per watt with the latest most powerful solar panels module optimizers or micro inverters. A 4kw solar kit requires up to 300 square feet of space. Is 2 91 per watt 13 095 for a 4 5 kilowatt system. That means that the total cost for a 4 5kw solar system would be 9 690 after the 26 federal itc discount not factoring in any additional state rebates or incentives.

Click on a solar kit below to review parts list and options for battery storage ev charging and installation. As of july 2020 the average cost of solar in the u s. Ideal output will be achieved with an unobstructed south price 7 777 80 4kw solar panel installation kit 4000 watt solar pv system for homes complete grid tie systems. Is 2 91 per watt 11 640 for a 4 kilowatt solar system.

The next thing you probably want to know is how much a 4kw installation will set you back. 4 kw solar panel system cost. 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.