Solar Panel Cost Per Watt

Drill down to see who s offering the best solar panel prices in your state or city.

Solar panel cost per watt.

Kilowatts shouldn t be confused with kilowatt hours which is the metric to show you how much electricity your system produces. With the average system size tallying in at 6 kilowatts this means. However if a homeowner is trying to buy one or two panels on their own for a small diy project they will likely pay closer to 1 per watt. Solar companies can typically get a single solar panel at a price of 0 75 per watt.

Solar systems have ratings based on the electricity produced annually in average conditions. Therefore if the solar panel output is 250 watts that single panel might cost you 187 50. Solar panel cost per watt is now only 2 50 in some states making a 6kw system only 10 500 after claiming the solar tax credit. Three dollars per watt 3 w means that for a 5 kilowatt system a common solar system size the gross system cost will be 15 000.

Residential solar panels cost 2 53 to 3 15 per watt with most homeowners spending 2 70 per watt on average before any tax credits or incentives. Solar energy cost per kwh. The average cost of installing solar panels is 3 05 per watt according to solar comparison shopping marketplace energysage. Solar panel cost per watt example.

Solar panel cost data california 2020 updated. For 5 000 watt systems if you re using a 300 watt panel 17 solar panels will be used to make up that 5 000 watt system.