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.
Current price for a single solar panel.
Therefore if the solar panel output is 250 watts that single panel might cost you 187 50.
Solar panels cost 1 77 to 2 20 per watt and a 6 kw solar panel installation for the average home costs from 10 626 to 13 230 after the 30 federal solar tax credit.
Solar panels may require an upfront investment but they can save you money over the course of.
Solar energy costs 0 08 to 0 10 per kwh to produce on average depending on your location.
However solarreviews handles more than 1 000 quote requests per day and the current average price we see on our marketplace is 2 60 per watt.
Ultimately there are many factors that figure into the price per watt of a solar system but the average cost is typically as low as 2 75 per watt.
This price will vary if a project requires special adders like ground mounting a main panel upgrade ev charger etc.