How Much Solar Energy Could My Roof Make

How much money could my roof make.

How much solar energy could my roof make.

Studies backed by the department of energy in recent years have shown that solar roofing features such as solar shingles can boost the value of your home by as much as 15 000 or even more. Household is a 6 62 kw solar system to match the 9 000 kwh of average energy usage by u s. For an average household and solar panel system size in california 6 kilowatt system homeowners meeting above 90 of their energy needs can expect to save around 13 000 over the first 6 years and around 29 420 by the 20 year mark. There are two elements to consider when working out how much solar generated electricity is worth.

It s great that solar power can help you to decrease greenhouse gas emissions and you can calculate how much by using the epa s metric converter. All solar panels are rated by the amount of dc direct current power they produce under standard test conditions. The good news about this subsidy is that it s relatively easy to calculate. And the typical solar panel makes 320 watts of electricity in ideal sunny conditions.

Here s how many solar panels that equals. My uncle is thinking of looking into getting solar power and is wondering how much money and energy it could save him over the span of 10 years. Thus the output for each solar panel in your array would produce around 500 550 kwh of energy per year. So how many square feet of your roof will your pv solar system cover.

To date it says it has invested 2 5 billion in wind and solar projects around the world which can generate over 3 7 gw a year enough to power one million us homes. Tweet this page post this page to facebook mon toit solaire meaning my solar roof is a web application developed by french engineering sme noveltis which helps citizens in toulouse evaluate the potential of their homes for solar. It is the largest non utility. But at 20 watts per square foot a system rated to produce 2 kilowatts would cover roughly 150 square feet while a 3kw system would take up about 225 square feet.

Because of the variables pinning down exact numbers is tough. How much energy could be generated on your roof. The average solar power roof shingle could easily last for two to three decades while delivering maximum energy output. The average energy needs of a u s.