Solar Panel Savings Calculator
Solar Panels and Your Property:
Calculate the potential of solar panels by entering your total solar panel area (m²). Note that this area estimate is typically based on your roof's surface area, and solar panels often come in standard sizes.
Choosing the Right Solar Panel Type:
Select the ideal solar panel type for your needs. Monocrystalline panels are renowned for their efficiency, followed by Polycrystalline and Thin-Film options. If you're uncertain, simply choose "Unsure," and the calculator will default to Monocrystalline attributes.
Location, Location, Location:
Tailor your calculations based on your UK location. The calculator factors in location-specific data, such as daily sunlight hours and seasonal variations, for more precise and accurate solar energy generation estimates.
Roof Pitch Matters:
Choose your roof's pitch angle (degrees) from 30° to 50°, the most common range in the UK. Roof pitch significantly affects solar panel efficiency.
Saving on Energy Bills:
Input your current cost per kWh (£) to gauge potential yearly savings. This essential data helps estimate the financial benefits of adopting solar power in the UK by estimating the potential yearly savings on your energy bills.
Once you've entered these details, click Calculate to generate results and explore how solar panels can impact your energy bills. Our calculator provides insights into:
Estimated Annual Energy Output (kWh):
Discover the expected annual electricity generation based on the data provided (Please note this is an estimate only and not to be taken as legal advice), the energy produced by Solar Panels can either be used by your household or sold back to the Grid when there is excess.
Potential Yearly Savings (£):
Uncover the financial advantages of embracing solar power even with the UK weather! Calculate potential savings by comparing solar panel energy generation to current electricity costs.
The aim of this solar savings calculator is to help you make informed decisions about whether solar power is right for you and if it can help to reduce your energy bills.
Additionally, you can Generate Report or Open Printable Report for a breakdown of how each input influences your solar panel savings that can be saved or printed for later use.
Calculate Your Savings
Estimated Annual Energy Output (kWh):
Potential Yearly Savings (£):
Solar Savings Report
The Solar Savings Calculator on our website has conducted a comprehensive analysis based on the specific inputs you provided, resulting in a detailed assessment of the solar energy potential for your home. Here's a breakdown of how each input has influenced the calculations:
Location:
Location has a substantial impact on solar power generation due to variations in sunlight intensity throughout the year. Our system has factored in local climate data, including average daily sunlight hours and seasonal variations, to provide an accurate estimate.
Orientation:
The orientation of your solar panels is crucial to their efficiency. In the UK, it is best to face solar panels South when possible.
Solar Panel Type:
Your choice of solar panel technology matters. We've taken into account the efficiency and performance characteristics of the solar panel type you selected. Different panel technologies, such as Monocrystalline or Polycrystalline, have varying levels of energy conversion efficiency. Learn more: Types of Solar Panels.
Total Solar Panel Area (m²):
The available space on your property for solar panels is a critical factor in determining your system's capacity. Our calculator has considered the total area available for solar panel installation to estimate the power generation capacity.
Performance:
PR losses, or Performance Ratio losses, signify the decrease in a solar panel system's efficiency due to factors like dust, shading, panel degradation, and electrical losses. To help you account for these losses, our online calculator assumes a PR loss of 10%. Learn more: Maximising Solar Panel Efficiency.
Current Cost per kWh (£): £
Your input regarding the current cost per kilowatt-hour (kWh) of electricity is a pivotal factor in calculating your potential yearly savings. By comparing this rate with the energy your solar panels generate, we can project how much you could save on your electricity bills.
Results
Taking into account these inputs, our Solar Savings Calculator has estimated an annual energy output of . This figure represents the expected amount of electricity your solar panels can generate over the course of a year. Additionally, we've calculated potential yearly savings of , reflecting the financial benefits of adopting solar energy for your home.
These calculations are designed to give you valuable insights into the benefits of solar energy adoption. By harnessing clean, renewable energy, you not only contribute to a greener future but also stand to reduce your long-term electricity costs significantly. Our goal is to provide you with the information you need to make an informed decision about incorporating solar power into your household.