Find a Solar Panel Installer you can trust in Wells.

One of the things that has been on the UK government’s agenda for some time now is to promote the use of renewable energy sources. In fact, the Renewable Energy Directive put out by the EU instructs all member countries to achieve a 20 percent renewable target before the year 2020. The UK’s commitment to this objective has been made quite glaring with a number of funding options that has been put in place to help business owners looking to solar panels on their properties. This commitment was also showcased by a reduction in the cost of solar panels, so new investors have little to worry about. Although there aren’t any grants in the conventional sense, but there are opportunities for solar panel funding in the UK. At present, the only scheme open to new applications is the SEG - Smart Export Guarantee which came into effect on 1st January, 2020.

In general, there are four notable incentives in the UK for solar panels which includes the aforementioned Smart Export Guarantee, Reduced VAT on Energy Saving Products, Feed-in Tariff ( no longer open to new applications ), as well as the Renewable Heat Incentive ( RHI - applies only to solar water heating ).

Being the only one still open to new applications, we’ll provide you with some insights on SEG. The Smart Export Guarantee allows small scale low-carbon electricity generators to receive payments for surplus energy they’re able to export back to the grid. Although, this is not a direct government scheme, all licensed suppliers are necessitated to offer an export tariff to their customers. Those suppliers with more than 150,000 customers are obligated to offer a tariff, while the suppliers with fewer customers can partake on a voluntary basis.

If you want to test your solar panel system to see if it’s working properly or just to see what output it’s giving, you can do this using a multimeter to measure current, or amps, and voltage.

Before you start, you’ll need to find the voltage (v) and current (A) ratings of your panel. You should be able to find them on the back of the panel. You should also make sure that it’s a nice clear, sunny day to get the best readings out of your panel. You should also check that it’s safe to be up on your roof!

To measure open circuit voltage, you’ll need to make sure that your solar panel is completely disconnected from your system’s regulator and battery (if you have one). Angle the panel towards the sun, and ensure that your multimeter is set to measure volts. Measure the voltage between the positive and negative terminals by connecting the negative contact on the voltmeter to the negative on the panel and the positive contact on the voltmeter to the positive on the panel.

Then, you can move on to the short circuit current. Follow the same steps as the open circuit voltage, but ensure that your multimeter is set at 10A to start with.

Only try to test your solar panel if it’s safe to do so. If your roof isn’t accessible without scaffolding or specialist equipment, consider speaking to an MCS-registered solar company about your concerns. They may recommend that they come to service your solar panel system.

Yes – solar thermal can be used for central heating. Solar thermal panels work by collecting heat from the sun, either through evacuated tubes or flat plate collectors, and transferring that to a heat transfer liquid that heats your hot water. This can then be used to preheat your central heating.

You’ll need a hot water cylinder to store the water that your solar thermal panels heat up. It’s likely that you’ll need an immersion heater or boiler to heat the water further so you can use it for your central heating, and as a back-up during the longest winter months since the solar panels won’t be able to generate as much heat.

In our opinion, it’s best to use your solar thermal panels for hot water rather than your central heating. That’s because you use hot water all year round, whereas you probably won’t have your central heating on in the spring and summer, when the panels can generate the most heat. For central heating, air- or ground-source heat pumps are a great renewable option, and you can even power them with electricity from solar PV panels if you want to be as eco-friendly as possible.

• The power of your solar panel system – there's no point buying a higher capacity battery if your system will never generate enough electricity to charge it
• How often you think you will need to charge your battery
• Your budget
• Whether you care about having the latest technology and a recognisable brand name

Yes – solar panels do work in winter. Contrary to popular belief, solar panels can still work under daylight, even if it's not hot. Of course, they won’t generate as much electricity as they would during the summer months, as the days are shorter, but they will still generate electricity during those daylight hours.

Once you know how solar panels work, it’s easy to understand why solar panels work in the winter. Solar panels are made up of photovoltaic (PV) cells, which are units usually made out of silicon. These cells contain electrons that create energy when light hits them. The cell can then convert this energy into usable electric current and into your system to be used around the home.

Although it might seem strange, solar PV cells can actually work better when it’s cold. Too much heat around the cell can cause it to be inefficient, due to the difference in energy between the energy from the sunlight and the electrons in the solar cell. During cold weather, the difference between them is higher, so more

The higher the energy difference between the two sets of energy sources, the more power that the cell can produce when it’s struck by light. Of course, the downside is that there are fewer daylight hours in the winter, so you’ll still see a drop in energy production – but at least you know that your solar panels are still working efficiently. The other thing to bear in mind is that obstructions like snow and lots of cloud cover will impact the amount of electricity your solar panels will produce. Luckily the UK doesn’t get too much heavy snow, so any snow that does settle on the panels will melt quickly. As for cloud cover, even on exceptionally cloudy days your panels will still generate some electricity – just not as much as they would on a clear day.

How To Install Solar Panels And Batteries

Have you decide to purchase a solar system for your home and wondering how to go about the installation? If yes, then we’ve got you covered! In recent times, it’ll be totally safe to say that solar panels and batteries for home use in the UK has now become more of a necessity than a luxury considering the numerous benefits the system offers. However, with the cost of having the system installed, you might be forced to think about the doing the installation yourself.

If you lack proper training and experience in the solar system installation process, it’s advisable to hire the services of a qualified technician who can guarantee the best results the first time and help you save time and extra costs that may result from possible costly errors. Here, we’ll give you a good insight into the installation process.

• Mount the solar panel and ensure it’s properly screwed to your roof. Try to position in such a way that it faces direct sun rays to have enough solar power generated.

• Connect your charge controller. The current that’s being generated by the solar panels will not be stable all day long. As a result, it’s important to avoid connecting solar photo voltaic modules directly to your better, if you don’t want it damaged. To control the current received from the solar panels, the charge controller is required. It has three connecting points - one for the battery, one for the solar panels and the last for Direct Current (DC) identify the one for solar panels and connect accordingly.

• Connect the battery to charge controller. The charge controller possess two terminals for the battery - the positive and negative terminals. Connect the positive terminal to the positive of the battery and also do the same for the negative.

Solar PV panels work by converting sunlight into electricity. They’re made up of photovoltaic cells, which take in the sun’s rays and turn it into direct current (DC) electricity. The current is then channelled into an inverter, which converts it to alternating current (AC).

Once converted to AC, the electricity is ready to use. It’s fed through a meter and into your property’s consumer unit, and is automatically used to power appliances and heating systems. Your system will automatically switch between your solar electricity supply and the national grid, and export any solar electricity you don’t use to the national grid.

You shouldn’t need to maintain your solar panels much at all as long as there’s nothing piled up on top of the panels that could block out the sun. They are installed at an angle, so when it rains the water runs off them and gives them a clean. However, if this doesn’t quite cut it, you can spray them with a hose a few times a year.