Many people hope that by installing solar panels in their homes, they will be able to reduce the huge bills associated with the other sources of energy. Although this is applicable to some extent, it only becomes effective when you are able to install the right size of solar panels that can produce enough energy for your home. There are many factors that determine the efficiency of your solar panel and some of these factors include things such as the exposure of your panels as well as the number of panels in your system. In order to examine the productivity of your panel, you should consider factors that affect both the demand and output of your system. Many people in Scotland and also in other parts of the world find it hard to decide or select the right size for their panels. This is because they don’t really know what to consider and that is why in this article, we give some of the considerations that you should make when picking a solar panel in Scotland.
Factors to consider when choosing solar panels in Scotland
1. Weather Conditions in Your Area- When you are installing solar panels in areas that experience snow and are mostly cloudy, it is good that you use a system with a higher number of panels. This will increase the chances of your panel coming in contact with the sun; this will help cover the average use. There are more variations on the panel that you are using; some are more effective while others are less effective. The kind of system that you are using will determine the kind of outcome that you will get. Premium panels are more effective in adverse weather conditions but they come at a higher price.
2. Your Electricity Use- Electricity use in Scotland varies according to the state and it is therefore advisable that you use your own electricity bills to measure your average consumption. Your solar panel installer will ask for your electricity bill in order to determine the number of panels that you need. They will use this information to determine the size and kind of panel to install for you; most panels have about 250 watts. This wattage will be multiplied by the number of hours when the sun is at the peak to determine the total wattage. This way, they will be able to install a panel that will fit your average electricity use.
3. Check on your Roof Space- The size of your solar panel will be affected by the size of your roof, slope and angle. Most solar panel in Scotland will yield maximum power production if they face the south and tilt at around 35 degrees depending on your location. You should involve experts on solar installation because they have the knowledge of to improve the potential of your roof on power generation. They will look around your house and be able to determine an effective size for your roof; if the available space in the roof is limited, they may decide to mount a system on the ground.
As you can see from the above points, various factors determine the size of a solar panel in Scotland that can be installed in your home. If in any doubt, it always pays to get a professional advice from a qualified and an experienced solar panel personnel.