Solar Panel Cost Per Square Foot

This post is a continuation on a theme of addressing more specific solar power questions. This particular one will answer a very common one – How much do solar panels cost per square foot?
solar panel cost per square foot
Any solar power professional will first mention that this is not exactly the right question to be asking. While there is often a correlation between house (and roof size) and energy usage, the sizing and cost of a solar panel system has much more to do with average annual energy usage.

Many homeowners want to know how many solar panels they can fit on their rooftops. This is an understandable initial reaction when first considering solar power.

Let’s answer the question with three different scenarios, and at the same time show why it is the wrong question to be asking –

    1.

      Roof Size – 1,500 square feet
      System Size – 5 kilowatt
      System Cost – $15,000
      Solar Panel Cost Per Square Foot – $10


    2.

      Roof Size – 2,000 square feet
      System Size – 5 kilowatt
      System Cost – $15,000
      Solar Panel Cost Per Square Foot – $7.5


    3.

      Roof Size – 3,000 square feet
      System Size – 5 kilowatt
      System Cost – $15,000
      Solar Panel Cost Per Square Foot – $5


As you can see, there is no exact solar panel cost per square foot. In the three scenarios listed above, all of the homes were of different sizes yet used the same amount of electricity. While this may not be typical, it would not be too difficult to find three homes that fit this situation.

Again, the point is that the cost of a solar panel system is directly tied to how much electricity a homeowner uses, not the size of a roof.

The typical 5 kilowatt system will take up between 350 and 400 square feet. Since the average American rooftop is at least 1,500 square feet, most homeowners have more than enough space for a solar panel system that will fit their energy needs.

To sum up, the main cost determinant when buying solar panels is average yearly energy usage, not roof size.

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7 Responses to Solar Panel Cost Per Square Foot

  1. Pingback: How Many Solar Panels To Power A House | Solar Power Now

  2. Walter Byrum says:

    Open country solar panel projects. 7500 plus square footage on one roof. Would that be a good place to start ?

  3. Old Regret says:

    In conclusion, the cost per square foot of solar panels is an important factor to consider when investing in renewable energy. While the initial cost may be higher compared to traditional energy sources, the long-term benefits and savings outweigh the upfront expenses. Solar panels offer a sustainable and environmentally friendly solution for generating electricity, reducing reliance on fossil fuels, and ultimately lowering energy costs over time. It is crucial to conduct thorough research and consider factors such as efficiency, durability, and warranty when selecting solar panels to ensure maximum value for money.

  4. deathdancer says:

    In conclusion, the solar panel cost per square foot is an essential factor to consider when investing in solar energy. By calculating the cost per square foot, individuals and businesses can assess the affordability and return on investment of installing solar panels. While the initial cost may be higher compared to traditional energy sources, solar panels offer long-term savings and environmental benefits. Additionally, advancements in technology and increased demand have led to a decrease in the cost per square foot, making solar energy a more accessible and viable option for many. Overall, understanding the solar panel cost per square foot is crucial in making informed decisions about sustainable energy solutions.

  5. sneaky lady says:

    In conclusion, the cost per square foot of solar panels is an important factor to consider when investing in renewable energy. The price varies depending on various factors such as the type, efficiency, and installation costs. While it may seem expensive initially, solar panels offer long-term benefits in terms of energy savings and environmental impact. It is crucial to conduct thorough research and consider the overall return on investment before making a decision. Ultimately, solar panels are a worthwhile investment in the transition towards a sustainable future.

  6. Jack Cassidy says:

    In conclusion, the solar panel cost per square foot is an essential factor to consider when investing in solar energy. By understanding the cost per square foot, individuals and businesses can accurately estimate the total expenses involved in installing solar panels and determine the feasibility of such a project. While the cost may vary depending on various factors such as panel efficiency, material quality, and installation complexity, knowing the average cost per square foot provides a baseline for budgeting and decision-making. Ultimately, investing in solar panels can lead to long-term cost savings, environmental benefits, and energy independence.

  7. flotsams54 says:

    In conclusion, the cost per square foot of solar panels is an important factor to consider when investing in renewable energy. By understanding the cost per square foot, individuals and businesses can assess the financial feasibility of installing solar panels and determine the potential return on investment. While the initial cost may be higher compared to traditional energy sources, solar panels offer long-term benefits such as reduced electricity bills and a smaller carbon footprint. As technology advances and economies of scale are achieved, it is expected that the cost per square foot of solar panels will continue to decrease, making them a more affordable and sustainable energy solution in the future.

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