If you’re considering getting solar panels for your home in the United Kingdom, there are several things you should know and consider before making a decision. Solar panels can be a great way to generate renewable energy and reduce your reliance on non-renewable sources of electricity, but there are several factors to consider before making an investment in solar panels. Here’s everything you need to know and consider before getting solar panels.
Your energy needs
The first thing to consider before getting solar panels is your energy needs. How much energy does your household consume on a daily or monthly basis? This will determine how many solar panels you need to install to meet your energy needs. You can get an estimate of your energy needs by looking at your energy bills and calculating your average daily or monthly energy consumption.
Your roof orientation and pitch
The orientation and pitch of your roof are important factors to consider when installing solar panels. The ideal orientation for solar panels is south-facing, as this maximizes the amount of sunlight they receive. However, solar panels can still be installed on east-facing or west-facing roofs, although they may not generate as much energy. The pitch of your roof is also important, as solar panels generate the most energy when they are installed at an angle of around 30-40 degrees.
The size of your roof
The size of your roof will determine how many solar panels you can install. You should have enough roof space to accommodate the number of solar panels you need to meet your energy needs. You can get an estimate of the number of solar panels you need by dividing your average daily energy consumption by the output of a single solar panel.
The cost of solar panels
The cost of solar panels can vary depending on several factors, including the size of your system, the type of solar panels you choose, and the cost of installation. It’s important to consider the upfront cost of solar panels and the long-term savings they can provide. In addition, there may be government incentives or grants available to help offset the cost of solar panels.
The lifespan of solar panels
Solar panels typically last for around 25-30 years, although their lifespan can vary depending on several factors, including the quality of the panels, the installation, and maintenance. It’s important to consider the lifespan of solar panels when making an investment in them, as this will affect the long-term savings they can provide.
Maintenance and upkeep
Solar panels require minimal maintenance and upkeep, but it’s important to keep them clean and free of debris to maximize their energy output. You may also need to replace the inverter or other components over time, which can add to the overall cost of solar panels.
In most cases, you do not need planning permission to install solar panels on your home in the United Kingdom. However, there are certain circumstances where planning permission may be required, such as if you live in a listed building or a conservation area. It’s important to check with your local council to determine if planning permission is required before installing solar panels.
The environmental benefits of solar panels
One of the main benefits of solar panels is their environmental impact. Solar panels generate renewable energy and reduce your reliance on non-renewable sources of electricity, which can help reduce your carbon footprint and contribute to a cleaner environment.
The potential resale value of your home
Solar panels can add value to your home and make it more attractive to potential buyers. According to recent research, homes with solar panels installed can sell for up to 14% more than homes without solar panels. This means that not only can solar panels help you save money on your energy bills, but they can also increase the value of your home.