PV, or photovoltaic, panels get their name because they convert photons of sunlight into volts of electricity. Each solar PV panel is made up of a number of individual cells, each of which is capable of producing one or two watts of energy. These cells are manufactured from a variety of materials, the most abundant of which is silicon. Inks, dyes, and plastics are also commonly used. PV panel sizes can vary. Smaller ones may create only 10 watts of energy, but large ones may create up to 300 watts. The panels are often linked together in what’s referred to as an array. Arrays can be designed in a range of sizes depending on how much energy needs to be produced.
Panels can be placed on rooftops, walls, or the ground. Most homeowners who choose to get PV panels mounted on the their roofs in a fixed array. Fixed arrays can’t move around to catch the light of the sun, but they often weigh less and are less expensive to install. Large commercial entities may place PV panels on the ground in a moveable array. The array can then track the movement of the sun in order to maximize the amount of photons it absorbs. Moveable arrays are more expensive than fixed ones.
The Advantages of PV Panels
Using PV solar panels is one of the best ways to have a positive impact on the environment. Unlike traditional forms of energy production, solar energy doesn’t create pollution or release harmful emissions into the atmosphere. It doesn’t rely on fossil fuels or water to produce energy. Since electricity is created by using sunlight, running out of resources isn’t a concern the way it is with fossil fuels. In addition, PV panels produce energy without creating any noise.
Although the environmental benefits of solar PV panels are appealing, many homeowners choose to get them because of the financial benefits they provide. Using solar energy can reduce the cost of utility bills, helping you to save thousands of dollars over the years. Solar panels can also add to the value of a home and make it more attractive to buyers. There is an initial PV panel cost to consider, but many homeowners recoup their investment over time, especially if they purchase the best PV solar panel option on the market.
The Price and Installation of PV Panels
PV panels are one of the top alternative energy choices among property owners. If you decide that photovoltaic panels are right for you home or business, you’ll need to consider what the initial price of PV panels is. The cost of PV panels will largely depend on how much energy you need to generate, and the investment required might be anywhere between $10,000 – $25,000. Tax incentives can lower the prices by a few thousand dollars. Depending on which state you live in, the available incentives and solar PV panel prices may vary.
When hiring a professional installer, be sure to find someone who is licensed, certified, and insured. A solar contractor can help you determine whether your roof is suitable for solar panels and design an array for you. The sales team of a solar energy company will be able to go over the types of panels that are for sale. They’ll also be able to guide you through the process of buying solar panels and advise you on what the best solar PV panels are for your needs. It’s important to buy the best PV panels because they’ll last over time, giving you a better value.
Contact Us Today
If you are in need of high quality solar panels and installation services, Sienna Solar can help. Our team has years of experience handling solar panel projects, and will work closely with you to meet your satisfaction. We have a wide selection of solar panels suited for any type of household or business. Contact us today for a free quote.