Solar Panel Area Per Kw Washington State

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.

Solar panel area per kw washington state.

How much energy does a solar panel produce. Solar companies can typically get a single solar panel at a price of 0 75 per watt. Or the first date. As of september 2020 the average solar panel cost in washington is 2 75 w given a solar panel system size of 5 kilowatts kw an average solar installation in washington ranges in cost from 11 688 to 15 812 with the average gross price for solar in washington coming in at 13 750 after accounting for the 26 federal investment tax credit itc and other state and local solar incentives.

5 hours x 290 watts an example wattage of a premium solar panel 1 450 watts hours or roughly 1 5 kilowatt hours kwh. For the sake of example if you are getting 5 hours of direct sunlight per day in a sunny state like california you can calculate your solar panel output this way. A solar system that is installed on a south facing 34 degree pitch roof washington will generate 1 330kwh of peak dc direct current capacity per year per 1kw in the seattle area. On a cost per watt w basis a solar panel installation in washington ranges in price from 2 34 to 3 16.

National data september 2020. From washington data it is shown that the average cost of a solar panel installation ranges from 11 688 to 15 812. 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. Therefore if the solar panel output is 250 watts that single panel might cost you 187 50.

This is higher than the average price of residential solar power systems across the united states which is currently 2 60 per watt. 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. Total area of roof top is 3000 metre squre i need 30000 kw power consumption per month almost 2000 kw per day consumption could you please give me the desighn data for solar panel. The 2019 washington state legislature updated washington state s solar net metering statute via e2ssb 5223.

In summary an electric utility must offer to continue to make net metering available to eligible customer generators on a first come first served basis until the earlier of either june 30 2029. Average solar panel cost. As of sep 2020 the average cost of solar panels in washington is 2 73 per watt making a typical 6000 watt 6 kw solar system 12 117 after claiming the 26 federal solar tax credit now available. Solar panel cost data seattle 2020 updated.

As of sep 2020 the average cost of solar panels in seattle is 2 72 per watt making a typical 6000 watt 6 kw solar system 12 083 after claiming the 26 federal solar tax credit now available. We need 1 maximum amount of kw produced for one metre squre panel and the cost of one metre squre panel. Thus the output for each solar panel in your array would.