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The Cost of Solar Panels for 3 a Bedroom House Explained

    It’s commonly known that solar panels are a great way to harness the power of the sun and produce free electricity, but what is the upfront cost of solar panels for a 3-bedroom house?

    Smart homeowners do the maths to calculate how long it will take to earn back their investment, so that’s something we always try to help our customers with.

    The short answer is that the cost of solar panels for a 3 bedroom house is typically around £8,500 and this is based on a basic system of 8 panels totalling 3.6kw and 1x 5kw battery.

    Here is some more detail and reasoning behind these numbers:

    Estimated Cost of Solar Panels for a 3-Bedroom House

    For a typical 3-bedroom house in the UK, we install complete solar panel systems for a cost of around £8500 (this is an estimate, please call us for an accurate quote).

    While we understand this figure might prompt some initial reservations, it is critical you understand the reasons why this investment is not only savvy but also rewarding in the long run.

    So, why does this sizable investment make sense and why are so many homes in the UK now switching to solar?

    Here are some compelling reasons:

    Significant Savings on Energy Bills

    Post-installation, a household’s reliance on the national grid diminishes drastically and instantly.

    Solar panels often generate more electricity than a home can use during daylight hours. Surplus power can be stored or sold back to the grid (depending on the local regulations), thereby offsetting the initial outlay.

    Feed-in Tariff Benefits

    Though the original Feed-in Tariff (FiT) scheme concluded, the Smart Export Guarantee (SEG) succeeded it, where energy suppliers pay for the electricity fed back into the grid.

    This arrangement offers an ongoing return on the solar power investment, helping to offset the installation costs over time.

    Increased Property Value

    Homes equipped with solar power solutions have a modern, eco-friendly allure, making them more attractive in the real estate market.

    Buyers are often willing to pay a premium for such residences due to the promise of reduced utility costs and a smaller carbon footprint.

    Environmental Impact

    Solar panels are a tangible contribution to the fight against climate change.

    By reducing reliance on fossil fuels, they diminish greenhouse gas emissions and pollution. For those committed to an eco-conscious lifestyle, this benefit is invaluable.

    Low Maintenance, Long Lifespan

    Solar power systems generally demand minimal maintenance, primarily when installed by reputable providers who offer extensive warranties.

    Most systems are durable, designed to withstand harsh weather, and can last upwards of 25 years, sometimes even longer.

    Energy Independence

    Rising energy prices are a concern for many. Investment in solar power guards against unpredictable increases in electricity costs and supply outages, securing more control over your energy provision.

    How Many Solar Panels Do I Need for a 3-Bedroom House?

    The number of solar panels we install on a 3-bedroom house can vary, however, for a typical 3-bedroom home it is common we install a solar system that consists of 8 solar panels, providing a total of about 3.6 kilowatts (kW).

    This setup is usually sufficient to meet the daily energy needs of a medium-sized household, especially if energy consumption is managed efficiently.

    Complementing this system, a 5-kilowatt-hour (kWh) battery is recommended. This battery size is adequate for storing solar power generated during the day for use in the evening or during peak usage times, ensuring you have a consistent, reliable source of power.

    We usually find that the combination of a 3.6kW solar panel array with a 5kWh battery strikes a balance between system efficiency and the energy demands of a typical 3-bedroom home.

    Although we do need to carry out an evaluation of your home and advise you on your exact requirements, and at the same time can present you with some options.

    Please give our team a call on 01453 705915 or contact us via this form to find out how we can help.


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