September 12 2020 the average cost of installed residential solar power systems is currently 2 60 per watt.
Cost savings from solar panels.
But that doesn t mean that the best quality solar panels are the most cost effective.
A standard 6 kw residential solar system has dropped from 44 000 down to 15 200 over the past decade not including the federal solar tax credit.
For an average sized 6kw solar system installed anywhere in the country solar panels will save about 1 500 annually.
Cost of solar panels over time the average cost of solar panels has fallen 65 from 7 34 per watt in 2010 to 2 53 per watt in 2019.
Start comparing custom quotes on the energysage marketplace to see your estimated savings from solar.
A typical 6kw system costs 11 544 after claiming the 26 solar tax credit.
Using data gathered from different sources solar reviews was able to extrapolate the average cost per watt for solar panels in each state as well as how much they could save over the lifetime of the installation.
Estimates are based on the average rate of decline.
Included was also the average roi per state.
Most solar panels are sold for about 0 70 per watt if bought in bulk.
Solar panels cost money upfront but will save you money in the long term.
A more universal way of looking at cost is to determine the cost per watt.
Most homeowners are paying about 1 5 per watt a 50 decrease from just a couple of years ago.
A visual look at cost and savings.