As the electricity costs and is growing high, people are getting more aware of environmental impact. This is why most of the homeowners are choosing solar panels. But before you move ahead to buy any solar panels, you need to explore How to buy solar panels for home and some other points. When you want to save on your electricity bills and want to improve environmental conditions you can opt for buying solar panels. However, there are certain points that you need to consider such as things to consider before buying solar panels, how to buy solar panels, types of solar panels and which one would be best for your home.
What is solar panel?
A solar panel is a device which is designed to convert sunlight into electricity. However, it consists of photovoltaic (PV) cells which does the work to capture and convert solar energy into direct current (DC), in simple terms, electricity. Apart from that, there is an inverter which is responsible to convert this DC electricity into alternating current (AC) electricity. This electricity can use to power your home.
Types of solar panels
There are three main types of solar panels and each are designed for different purposes. Let’s get to know them closely:
- Monocrystalline solar panels: this type of solar panel has long life, sleek appearance and it also has high efficiency. However, it is more expensive. This one is best for homes where you have limited roof space but maximum efficiency is required.
- Polycrystalline solar panels: this type of solar panel is less in cost and offer decent efficiency. However, this solar panel offers slightly lower efficiency and have short life as well. This one is best for home having ample of space where budget is a concern.
- Thin film panels: the next up type is lightweight, flexible and easier to install. This solar panel has lower efficiency and it requires more space and offer short lifespan. This type of solar panel is best for unconventional installations or places where weight and flexibility are important.
Things to consider before buying solar panels
Are you interested to invest into solar panel. Here are some of the points that you need consider:
- Energy needs: you have to assess average monthly electricity consumption. This helps you to get an idea of size and number of solar panels required.
- Roof suitability: you have to check the roof’s condition, orientation and size. However, south-facing roofs are best for northern hemisphere. You also have to make sure that there’s minimal shading from trees or buildings.
- Types of solar panels: you have to choose one of the solar panel types that fits your preferences and requirements. The monocrystalline is high efficiency and high cost, polycrystalline which has moderate efficiency and moderate cost and thin film which has lower efficiency and low cost.
- Budget and costs: you have to determine the total costs such as panels, installation and additional equipment like inverters. You also have to look out for some financing options such as loans, leases or power purchase agreements.Installer reputation: make sure to select one of the reputable and reliable installers. You also have to check their credentials, reviews and get multiple options to compare.
- Maintenance requirements: solar panel is something that requires minimal maintenance but regular cleaning and occasional professional inspections.
How to buy solar panels for home?
Here are some of the steps that would help you to buy best solar panel for your home:
- Determine your energy usage and consider your energy goals. You can take a look on your past bills to understand your average energy consumption.
- Choose one of the type of solar panel such as monocrystalline, polycrystalline and thin film.
- Now, you have to research and compare solar panel brands. Check about their efficiency ratings, check warranties and then reviews and ratings.
- The next step involves you to purchase and install the solar panels. Make sure to buy the solar panels from authorised dealer or manufacturers.
- Hire an installer who can install solar panel in your house. They help with comprehensive solution and installation as well.
- Once the solar panels are installed, you have to keep an eye on their performance and maintain them accordingly.
Why do you need solar panels?
There are different benefits of solar panels such as :
- Reduced electricity bills: solar panels helps to generate your own electricity which can create a great impact on your electricity bills. It helps to reduce or even eliminate electricity bills.
- Energy independence: with solar panels, you become less resilient on the grid, providing greater energy security.
- Increase property value: those homes installed solar panels have higher property value and even attract more potential buyers.
- Government incentives: there many of government bodies who offers incentives, rebates and tax credits. These are offered to encourage the adoption of solar energy which makes it more affordable.
It is one of the major decision to install a solar panel in your house. However, when you follow some of the important points, you can make an informed decision. There are many of the things that you should consider before buying solar panels for your home, make sure to follow the points on how to buy solar panels for home as it can reduce your electricity bills, environmental benefits and increased property values.