Solar panels are certainly becoming more popular as the years roll by, but is a system right for your home? There are many factors to consider when it comes to this and we’ll discuss each of them below.
But first, what exactly are solar panels? You’ll probably know a little about these renewable systems, especially that they help to reduce expensive energy bills by generating their own power.
Essentially, solar panels are fitted to your rooftop and absorb daylight, which is converted into electricity.
This electricity is suitable for powering your home’s lighting and appliances and on top of the money you’ll save on bills, you’ll also be able to earn a fixed income with the Government’s feed-in tariff.
Is your home suitable for solar?
As mentioned above, a number of factors come into play, so take a look at the following:
Roof direction: The roof direction is important as you want your solar system to have as much access to natural daylight as possible. Because of this, south and southwest facing roofs are best for solar panels.
Roof strength: Solar panels aren’t light. This means there’ll be a considerable weight placed on your roof and you need to ensure it can take the load. Professional installers will be able to strengthen the roof if necessary but of course this will cost you a little more.
Roof angle: If your solar panels are to be in the optimal position, your roof needs to be around 30 degrees in pitch.
Shade: As solar panels absorb daylight, if they’re cast in shadow throughout much of the day they’ll be ineffective. Make sure trees aren’t overhanging and other buildings don’t block off the sun.
Planning permission: Fortunately planning permission is something that rarely applies when it comes to solar. Why is this fortunate? Because there’s a cost that comes with planning applications. Solar panels fall under the permitted development bracket.
There are exceptions to this rule though and particularly homes in conservation areas and listed buildings may need to apply to the council for permission. It doesn’t hurt to contact your local council if you’re unsure as this will save you unnecessary hassle.