With installation an average residential 5kw size system costs between 3 and 5 per watt according to the cse which results in the 15 000 to 25 000 range.
How much do solar panels cost for your house.
That cost is before any tax credits.
Installation for the average 5kw system ranges from 11 100 22 400.
Usually range from 11 144 to 14 696 after solar tax credits and the average price per watt for solar panels ranges from 2 51 to 3 31.
That difference in value gained relative to your investment potentially nets you an arbitrage opportunity of 1 500 per kw of installed solar.
Energy sage has a helpful list of average solar panel price ranges by state.
Until the end of 2020 you can deduct 26 of the installation costs with the federal investment tax credit itc.
For most people though it s not how much they are willing to pay for a solar pv system but rather how much they can afford to pay.
Installing a solar panel system costs an average of 23 597 and dropping.
However most installers estimate solar costs by the amount of energy needed at 2 53 to 3 15 per watt before any tax credits or incentives.
Assuming you are going to choose standard efficiency solar panels here are the most common sizes for residential solar systems and their kwh production potential to give you an idea.
No two solar power systems are the same.
They are custom based on the home roof type shading and utility.
The average cost of installed residential solar power systems is currently 2 55 per watt.
Most homeowners pay between 16 532 and 30 820.
Expect to pay 2 50 to 3 50 per watt with most systems in the 3kw to 10kw range.
These prices are after taking advantage of the 30 federal tax credit.
A typical 6kw system costs 11 330 after claiming the 26 solar tax credit.
With average installation costs around 3 500 per kw upfront you could have this size system installed for 33 600.
The amount of power kwh your solar energy system can produce depends on the number of solar panels that can absorb solar energy and convert it into electricity.
To put these prices into context the cost of solar panels for a 3 bedroom house will be around 5520 6040 as they ll need to install a 3 4kw system to meet the higher electricity demands.
Solar panelinstallation cost guide.