Is 6 Solar Panels Enough

How much energy does a solar panel produce.

Is 6 solar panels enough. 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. Even though you have solar panels if there is a power outage in your area then your home will lose power. A 6kw solar system produces enough electricity for almost half the private homes in the us so there s a good chance that it is the right size for you. This is because the solar equipment is still tied to the utility power grid.

5 hours x 290 watts an example wattage of a premium solar panel 1 450 watts hours or roughly 1 5 kilowatt hours kwh. Thus the output for each solar panel in your array would. That panel is rated at 100 watts at peak efficiency meaning on a 78 degree cloudless day at solar noon on the equator during the equinox. Solar panels are sold in varying sizes but a 100 watt panel is a commonly found size particularly for rvs.

Few things about solar panel output efficiency. The number of panels you need for your house depends on factors like location and panel performance. More efficient solar panels means less solar panels are needed. Not all solar panels are the same.

If you live in a sunnier state less solar panels are needed to generate the electricity your home needs. An average homeowner needs 28 to 34 solar panels to fully offset their electricity bill with solar. Measure your available roof space. If you want the top of the line take a look at solarworld s high efficiency sunmodule panels which produce a very high 300 watts.

For a rough guide compare the amount of electricity you purchased last year to the amount that solar panels in your state produce. For instance monocrystalline photovoltaic pv solar panels are known to be the most efficient solar panels on the market but also the most expensive. Compare solar quotes on the energysage marketplace customized to your property and energy needs. Solar panel type and quality make a significant difference in terms of solar output and efficiency.

The average solar panel is around 17 6 square feet and produces 265 watts under direct sunlight per day equaling out to 15 watts per square foot.