3 Things to Look for When Buying Solar Panels

When looking to update your home, there’s nothing better than a renovation that will make your house more eco-friendly and make your energy bills more wallet-friendly. The best way to do that now is to install solar panels on your house, to give you renewable and cost effective energy to power your home. Fitting your home for solar energy can be tricky, however, so here are 3 things to look out for before you start.

There Are Different Kinds of Solar Panel

While the world is still learning about the rapidly growing science of solar energy, there is a lot of confusion about how it actually works. There are several different kinds of solar panel, and further innovations are being made every day. For the most part, you will choose between the two most common ones. Crystalline silicon is the most popular, and for the home market the most efficient at collecting solar energy for your power. The other popular option, thin-film solar paneling, is less efficient than its counterpart, but performs much better in low-light and cloudy conditions. Choosing between these two depends on your home and where you live, so have a good understanding of your local weather before you make a decision.

Cost and Efficiency

Which solar panel you choose to install can change everything about your home, so decide what changes you want upfront. Solar paneling can be costly, so choosing your budget beforehand is very important. However, going for the cheaper solar panel isn’t always the best option when you want to keep down cost. If you have an idea of how much energy your household uses each month, this will give you an idea of what output you will need with your solar power. This means you will be purchasing a certain amount of output capacity, however, not an amount of panels. If you go for a cheaper solar panel, this will mean it is less efficient so outputs less electricity. What this will mean for you renovation is you need to buy and install more of them, so the cost will still be high, and more of your house will need solar paneling installed. If you opt for a more high-quality panel then it will have higher output, so you won’t need as many bought and installed to cover you energy requirements.

Warranty

In theory, your solar paneling should last as long as your house does, because there won’t be a time you live there but don’t need electricity. This means you need to ensure the solar panel you install will last, which is why warranty is so important. Solar panels are subject to breakage and wear and tear just like any other part of your house, so make sure the manufacturer will cover it when they do. Buying the solar panel with the right warranty could end up saving you thousands in the long run.