How to Purchase Right Solar Panel for Your Home

These days, many people are looking to find methods to reduce their electricity bills. One simple way to achieve that could be to limit the use of the electrical appliances in the home. However, most of the times it's not possible to do so. Another solution is to go for solar panels. Solar panels will help you to reduce your electricity bills by generating electricity for you through sunlight. A solar panel is a device that converts light from the sun into usable electricity. It is quite important to choose the right solar panel that fits to your needs and budget.


  1. Image titled Purchase Right Solar Panel for Your Home Step 1
    Calculate your electrical requirements. You need to estimate the required energy consumption of the electrical machines in your home. Also, it's recommended to make a list of all the wattage ratings for the appliances you want to connect with solar panels in order to save electricity consumption. Once you'll have this amount calculated, you can easily get an idea of how much energy is consumed by these appliances in a month.
    • In order to select the right solar panels for your home, you should opt for panels having higher wattage ratings than the amount you calculated from your list. This way, you will have enough power output for your appliances.
  2. Image titled Purchase Right Solar Panel for Your Home Step 2
    Examine carefully the location for your panels. It's very important to place the solar panels at locations where they can get maximum light exposure throughout the day. It's suggested to place the solar systems where these directly face the sun during the sunshine hours as sun is at its brightest at that time and panels preserve the maximum energy. There are ‘add-ons’ that can be purchased to ensure maximum light collection by the solar panel, too.
  3. Image titled Purchase Right Solar Panel for Your Home Step 3
    Look into the guaranteed service life. All manufacturers of solar panels offer a service life warranty of up to 25 years. Any undamaged solar panels that operate ineffectively will be replaced by the manufacturer. However, most of these systems last for about 10 to 20 years. If you are under the assumption that these solar panels last forever, think again. Considering these facts you must check your expenses to see if buying these panels will give you savings over such a period of time (10-15 years).
  4. Image titled Purchase Right Solar Panel for Your Home Step 4
    Consider add-ons. Add-ons like solar tracker have been developed to ensure the maximum light collection for solar energy systems. A solar tracker comes with an additional expense. This device orients a payload toward the sun. Payloads can be photovoltaic panels, reflectors, lenses or other optical devices. One thing you should keep in mind is that, since solar tracker devices are powered by electricity generated from the solar panels, this impacts the output of solar panel energy devices.
  5. Image titled Purchase Right Solar Panel for Your Home Step 5
    Select the right solar panels. Many varieties of solar panels are available, which makes it a tough decision to choose the right one that suits to your need. Keep in mind some basic tips as you decide:
    • PV panels can be economic, but they are less efficient.
    • Polycrystalline PV panels can offer enhanced performance, but these are usually high priced panels
    • Monocrystalline panels are the most efficient because these are made from a single ingot of crystal, but same time they are very expensive and not easily affordable.

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Categories: Solar Energy