Now the answer to the question how much solar power do i need to run a refrigerator is not a simple answer because it is not a simple.
What size solar system do i need to run my house.
A 10kw solar system which consists of 40 panels can produce an average of 14 000 kwh per year.
The typical homeowner will need 28 34 solar panels to cover 100 of their energy usage dependent on location and roof size.
Keep in mind that the amount of power your solar system can produce depends on how much sunlight your roof receives and your location.
Check out our solar generator guide.
Updated june 25 2020 a typical american home will need 14 36 solar panels to cover their power bill and at least 227 square feet of rooftop space to accommodate the solar panels.
33 kwh 6 1 sun hours x 1 15 efficiency factor 6 2 kw dc solar system size required using the example above with a 6 2 kw dc system you can multiply this number by 1 000 to confirm that you need 6 200 watts of solar panels.
6 2 kwh x 1000 convert to watts 6200 watts solar panel required.
You ll need 6 2 kw dc according to the formula.
You will need a roof space of about 680 sq ft for a 10kw system.
To provide about 14 5 kwh of electricity each day in arizona you d need a 3kw solar installation or a system with about 12 solar panels.
In seattle you d need a 4 75 kw installation about 18 panels.
Alternatively you can purchase a solar generator with the amount of watts you need.
Follow along to calculate the amount of solar panels your specific home will need.