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Better Solar Panels. Solar pv home

Better Solar Panels. Solar pv home

    Step by step guide on how to set up solar power at home

    Clean energy is gaining ground rapidly just when greenhouse gases and carbon emissions are immensely hurting our ecosystem. Worldwide, two-thirds of solar power capacity have been installed since 2011. Fortunately, India has kept pace with the Rapid development of clean solar power. Reports indicate that solar power generation in India increased by a whopping 86% in 2017.

    It is now ideal to use solar power not only in commercial units but also for residential ones. The costs of installing a solar power unit have steadily dropped, but you can always try the DIY option to keep it within your budget. However, if your budget cannot afford it and you need to go for a loan, then calculate your mortgage with the help of a Mortgage Calculator.

    You can save money by setting up a solar with solar photo-voltaic (PV) system yourself by reading this simple guide to set up solar power. Here is an in-depth look at how you can build and install a solar power unit for your home:

    Step-by-step guide to set up solar power unit

    Step 1: Gather solar power components

    It all begins with gathering the basic ingredients of a solar power unit. You will need four major items – solar panels, charge controller, inverter, and a battery pack. In addition to these items, you will require a breaker, meter, MC4 connector, and fuses among other things. Keep in mind that it is essential to read the solar panel module instructions.

    Before setting up a solar panel, it is crucial to choose a solar panel set that will be sufficient to run the appliances you want to operate. This is where the use of a solar panel calculator is seen. This Smart tool will instantly let you know the number of solar panel plates you need to install so that the appliances could be run without any trouble

    Step 2: Calculate your power load

    Before getting to the solar installation task, it is crucial to sum up the power that you use at your home. This isn’t rocket science. All you have to do is to note down the home appliances that you use on a daily basis, which include television, lights, fan, and so on. Next, add the time for which these appliances run in a day. Go through the specification chart in your household electric appliances to check their usage duration or run time, and their power rating.

    Now calculate the ‘Watt-Hour’ by multiplying the runtime of an appliance with its power rating. Follow this step for each electrical device, then sum up the individual watt-hour numbers to get the grand total. You can also simplify this calculation by using an online off-grid load calculator.

    Step 3: Select and charge the battery

    A major hiccup with solar power is that it doesn’t provide electricity when the sun goes down. However, you can easily crack this problem by using a battery. A lead-acid or a lithium-ion battery stores solar power generated during the daytime and discharges it at night. This provides a steady supply of energy, provided you have selected the optimum battery storage capacity. You will need a power controller to monitor your battery’s charging. These come between the panels and the battery. Such controllers are typically fitted with a small LED light that announces the charging state of the battery, and it adjusts the power that flows into the battery.

    Step 4: Set up the inverter

    Solar arrays produce electricity in direct current (DC), but electrical appliances use power in the form of alternating current (AC). Inverter is a device that saves the day by allowing you to use electrical devices without using adaptors. Inverters come in varying power wattages and types including square wave, modified sine-wave, and pure sine-wave inverters. Square waves are not compatible for all devices, while the output of modified sine wave is not suitable for certain appliances such as a fridge. This makes a pure sine wave inverter the best choice for your solar system.

    Step 5: Fix the solar panels on your roof

    Once the battery, controller, and inverters are ready, you need to get started with mounting the solar panels. Select the best spot for the panels on the roof or on open ground that receives an unhindered supply of the sun’s radiation. You can either make a mounting stand yourself or get it from the market. The tilt of the mounting stand should almost be equal to the latitude angle of your location. The proper setting of the solar panels is critical for their operation maintenance. Hence, it is essential to ensure that the panels face the sun throughout the day.

    In the last phase of this step, wire the solar panels. You can trace a small junction box at the back of the solar panel. The junction box has negative and positive signs of polarity. In a large sized-panel, the junction box has terminal wires too with an MC4 connector. However, you will have to align the junction box with external wires yourself if you use small solar panels. Use the black and red wire for negative and positive terminal connections, respectively.

    Step 6: Connect the solar panels with battery

    You need to connect the solar panels with the battery. In certain PV systems, these come paired together, so you don’t have to put in any additional effort. In cases that are not given as a single unit, you need to make series and parallel connections. You can make a series connection by connecting a device’s positive terminal with another device’s negative terminal. For a parallel connection, you need to connect one device’s negative terminal with another device’s negative terminal and so on.

    Step 7: Setup stands for inverter and battery

    Your residential solar unit is incomplete without stands for the battery and inverter. Again, you have the option of building the stands or getting them. Once the allocated positions for the inverter and battery are ready, you can start working on the wiring. Start with wiring the controller. The first connection from the left is for connecting the controller with the solar panels. The second connection is for pairing the battery with the controller. The last connection is for connecting the controller to the direct DC load connection.

    For connecting the solar panel with the charge controller, you will need a separate connector called an MC4 connector. Once the controller is connected to the battery, its LED lights should light up. Similarly, you will have to connect the inverter terminal with the battery’s terminal.

    Check this video for further guidance on solar panel setup —

    Following these steps can guide you to set up a solar power unit at your home. The high costs incurred in installing one can be reaped later on as solar energy is not only clean but also a cost-effective investment.

    Author Bio

    Alycia Gordan is a tech junkie and a freelance writer who loves to read and write articles on healthcare, technology, fitness and lifestyle. You can find her on : @meetalycia

    Better Solar Panels

    Designed to work with SunPower Equinox ® home energy system, SunPower’s high quality standards ensure that the solar cell technology makes more energy from every drop of sunshine. Factor in the elegant styling and durability, it’s no wonder our system has been leading the industry the longest.

    Solar Technology

    SunPower ® offers multiple high quality panel options that are rigorously tested to ensure system reliability for years in the future. There are many options for preferred aesthetics and wattage, but the main two types provided can be categorized as follows:

    Front Contact Panels

    Also known as Passivated Emitter and Rear Contact (PERC), are an advancement on conventional panels with an extra layer within in the back side, allowing some of the sun’s light to be reflected back into the solar cell.

    Back Contact Panels

    Known as IBC technology, or “interdigitated back contact”, are highly durable due to a thick layer of tin-plated copper on the back that holds the cell together. Because they do not have contacts on the front of the panel, they provide higher performance due to higher use of the light spectrum.

    See what your home looks like with solar

    SunPower currently creates thousands of solar designs per week for our customers. Now we can create thousands per second.

    If you’re going solar, go all the way. SunPower home solar systems are designed to wake up earlier, work harder, and turn off later in the day. So you can make the most of abundant solar energy and the vast savings it brings. Is Solar Right for Your Home?

    SunPower Equinox ® Systems SunVault ® Storage

    A complete solar solution, designed to work together

    Gone are the days of clunky, piecemeal solar systems. Our SunPower Equinox ® system SunVault ® Storage is the only complete home solar system that is designed and warranted by one company. From the highest efficiency panels available to energy monitoring software, every component is designed to work together perfectly—from sun to switch.

    • . SunPower M-440 panels offer the highest efficiency of any commercially available solar panel based on the top 20 panel manufacturers by market share in the US (per Wood Mackenzie US PV Leaderboard Q3 2022 report).
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    SunPower ® Complete Confidence Warranty vs Other Home Solar Company Warranty
    Entire solar system
    Removal of defective part
    Installation of new part
    Shipping Sometimes
    Peak system AC power
    25 years Product warranty term As short as 12 years

    Industry-leading Warranty, All From One Company

    The Equinox system is backed by an industry-leading home solar warranty that covers your whole system (not just the panels). That means you never have to wonder which company you can depend on. We’ve got you covered for 25 years —including performance, labor and parts.

    What to Look for in Solar Panels

    Three questions to ask when buying solar panels

    How much energy will my panels produce; how long will my system last; and who makes my solar panels?

    SunPower solar panels are better by design

    Find out why SunPower’s solar panels are the most durable and most efficient on the market.

    Energy are on the rise again. Why wait to install solar on your home?

    Frequently Asked Questions

    How many solar panels will I need for my home?

    The number of panels you’ll need for your home will depend on several factors. The easiest thing to do is to look at your electricity bill to get your home’s hourly energy usage, multiply that by the peak sunlight hours for your home (3 to 4 hours on average), and divide by 300, which is an average wattage for solar panels (although they can range from 150 to 370).

    Hourly energy usage x peak sunlight hours / 300 = number of panels. This typically ranges from 17-42 panels.

    One simple way of answering “How many solar panels do I need” is to let a local solar installer look at your home and give you a quote for system size (including number and wattage of panels), cost, and estimated annual and lifetime savings. Let our Solar Advisors match you with the perfect SunPower installer in your area. Read more about determining number of panels on our blog.

    Which is the best type of solar panel?

    There are several types of solar technology, but almost all home solar panels use crystalline silicon (monocrystalline or polycrystalline). The main difference is the purity of the silicon.

    Monocrystalline silicon is made from a single-crystal, and polycrystalline silicon is made by melting silicon fragments together. In monocrystalline panels, there are fewer impurities, so the electrons are less likely to get blocked before leaving as electricity, thus these panels are “more efficient” or better at turning sunlight into electricity.SunPower offers multiple high efficiency monocrystalline solar panel options with efficiency of up to 22.8 percent and a lead performing panel on the market today.

    Read more about types of solar panels on our blog.

    Why do high-efficiency solar panels matter?

    power in less space. A high efficiency rating ensures your solar system will generate more electricity with fewer panels on your roof. Fewer panels with more power are great for smaller roofs as well as maintaining curb appeal on larger roofs. Plus, with fewer high efficiency panels, you’ll have room to expand your solar system if you get an electric vehicle or add on to your home. Right now, SunPower offers solar panels with up to than 22 percent efficiency, the highest efficiency available today.

    Using fewer materials per watt is also great for sustaining our planet. In fact, it’s a double benefit, because less energy is required to construct the system, and more solar energy is generated at a faster rate.

    Read more about solar panel efficiency on our blog.

    Do solar panels wear out over time?

    In short, yes. Your roof isn’t a very hospitable place, so conventional solar cells lose power over time because of corrosion and breakage.

    SunPower has rigorous testing and quality assurance standards to offer the market’s best home energy system and panels on the market. That’s why we offer the industry’s best warranty and stand behind our panel’s durability and performance.

    Do Solar Panels Increase Home Value?

    Affiliate Disclaimer: All products and services featured are independently selected by our editors. However, when you buy something through our retail links, we may earn an affiliate commission.

    Solar panels reduce your carbon footprint and increase your energy savings. but did you know they can also increase your home’s market value ? Our guide explains how, plus provides tips to maximize your added value with a quality system from a top solar company.

    Available in 50 states Has been in the industry since 1985 Provides its own monocrystalline solar panels

    Available in 23 states 25-year warranties for the product, labor, and inverter Power protection guarantee

    25-year workmanship and product warranty Perks for new construction homeowners Available in 20 states

    How Do Solar Panels Increase Home Value?

    Most homeowners know that solar panels reduce energy costs and carbon emissions. Those long-term savings help boost your home’s property value. According to the National Renewable Energy Laboratory ( NREL ), your home value increases by 20 for every 1 you save on energy bills. For example, if your solar energy system saves you 700 per year, the value of your home increases by 14,000. Real estate agents and home appraisers have found that this also increases your market value when selling your home. A 2021 Zillow housing trends report found that 67% of homebuyers considered energy efficiency to be a “very to extremely important” inclusion for a potential home. Homebuyers are willing to pay 15,000 or more for a solar powered-home. according to a large-scale solar home study conducted by the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab). This push for energy-efficient homes translates to higher home sale for sellers. Prospective buyers will spend 4.1% more for a solar-powered home. or around 9,274. These boosted resale values are even higher in certain housing markets. In New York. for example, buyers will pay an additional 23,989 for a solar home versus comparable homes.

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    Factors That Impact the Added Value of Solar Homes

    Installing a solar system doesn’t always guarantee increased home value. Several factors affect your property value. such as your location, electricity rates. and solar system. We’ll discuss these in more detail below.

    Local Electricity Rates

    Solar power is most impactful in areas with high electricity rates. where producing your own energy will lower your monthly electricity bills. The U.S. Energy Information Administration (EIA) found that the average residential utility bill is 117.46 per month. If your monthly electricity bill is significantly lower than this, you may not save money by switching to solar power. States such as California. Connecticut, Texas, and New York have higher-than-average electricity rates.

    Solar Market

    • California
    • Texas
    • Florida
    • North Carolina
    • Arizona
    • Nevada
    • Georgia
    • New Jersey
    • Virginia
    • Massachusetts

    Residents in states with little to no solar market growth might not benefit from the boosted market value of going solar.

    Solar Panel Ownership

    If you plan to sell your home after installing solar panels. it’s important to choose the right financing option. You must legally own your solar panel system to include it in your home sale. Ownership is also necessary to use available solar incentives and reduce your solar panel costs. Only homeowners who purchase their systems outright or take out a loan are the owners of their panels.

    Other financing options make solar home sales more complicated. If you choose a solar lease. your solar provider will remain the system’s legal owner. You must buy out the lease or transfer it to the new owner to sell your home. Depending on how much time is left in the lease, this may require a substantial payment. Afterward, the buyer can start a new lease with the solar company.

    You may also be able to transfer the lease to the new owner. allowing them to take over the remaining time on your contract. This doesn’t require a significant payment from either party, but the new homeowner must meet the qualifications to become the new lease owner, including a credit check. A lease transfer could slow down the selling process if you can’t find a buyer that meets the solar company ’s lease qualifications.

    Solar System Condition

    Homes with up-to-date solar systems have higher values than houses with aging systems. Solar systems typically last 25 to 35 years, so a home with a 15-year-old system can only provide another 10 to 20 years of service. Keep this in mind if you plan on selling a home with a solar system older than 10 years old.

    Homeowners should have their systems serviced and maintained to maximize their potential home sale. High-quality solar panels typically have longer warranties than inexpensive panels.

    Manufacturers’ warranties cover any defects or issues with the panels, while workmanship warranties cover installation errors. Use these warranties to make any necessary repairs and upgrades to keep your system in top condition. Additional coverage, such as a power production guarantee, protects your panels’ power output and production through the length of your warranty.

    If you’re considering buying a home with a solar panel system. review all of the system’s documentation, including maintenance records and warranty coverage. These details should also include any replacements or upgrades completed during ownership. If you plan on selling your solar-powered home. keep it in peak condition.

    How Do Solar Panels Influence My Property Tax?

    Installing a solar system increases your property value. so your property taxes will also increase. However, 36 states have laws that exempt solar owners from paying increased property taxes. These laws vary from state to state and differ in amount. While some states offer 100% exemption, others limit the exemption to a certain number of years. Check your local state legislature for exemption laws in your area.

    Maximizing Your Solar Panel Investment

    Choosing the best solar technology raises your property value and potential selling price. Consider investing in a high-quality system with maximally efficient solar panels. The following solar programs and upgrades can help decrease your up-front costs while bringing the highest return on investment.

    Solar Incentives, Credits, and Rebates

    Solar incentives on the federal, state, and local level can lower your system costs. For example, the federal solar tax credit provides a tax reduction equal to 30% of your installation costs. Check for state and local incentives in your area on the Database of State Incentives for Renewables and Efficiency (DSIRE). You may also find city- and utility-specific rebates.

    Net-Metering

    Most quality solar systems produce more energy than your home needs. Net- metering programs allow homeowners to sell this surplus energy back to the grid for credits on their utility bills or annual payouts. Net- metering programs vary throughout the country and may be enforced at the state level or by a specific utility company. Check the Database of State Incentives for Renewables Efficiency ( DSIRE ) for programs in your area.

    Solar Batteries

    If net- metering is unavailable in your location or you’d rather store excess energy for your own use, you can install a solar battery instead. You can use this energy during blackouts, low sunlight days, or at night. Homeowners looking to live off-grid without any ties to a utility company can use solar batteries to sustain their homes. If you choose to remain on the grid, solar batteries can offset periods of high electricity rates. increasing your energy savings.

    Our Recommendation

    Installing a solar panel system offers long-term clean energy and boosts your property value. How much your home value will increase depends on your location, local policies, and electricity rates. but most homeowners see a significant increase from going solar. Homeowners looking to sell a solar-powered home should keep the system up-to-date and in pristine condition. Home buyers interested in a solar home should ensure the system is in working condition and available for ownership transfer.

    If you’re considering adding a solar system to your home, we recommend getting quotes from at least three solar companies to find the best equipment and financing options.

    Solar Energy

    The future of solar is bright in Georgia, and we are leading the way in making our state a national leader in solar energy. To help meet our customers’ growing electricity needs, we’re committed to using reliable, cost-effective and renewable energy sources that work best in our state.

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    Solar Energy in Georgia

    The sun is one of the most valuable power sources available. Learn how Georgia is positioned for a renewable Solar Energy future.

    Residential Solar Solutions

    The potential for solar energy use in Georgia is dependent upon the amount of sun shining on the earth’s surface called solar insolation.

    Business Solar Solutions

    To help meet our customers’ growing electricity needs, Georgia Power is committed to using reliable, cost-effective, renewable energy sources that work best in our state.

    What solar solution is right for you?

    Use our solar adviser tool to explore considerations and estimated costs for a solar panel installation on your home. Get real life figures to help you determine the best solar program for you and your goals.

    Two ways to get solar energy

    Solar Electric Power

    In this approach, electricity is converted directly from solar energy through solar cells known as photovoltaic cells – photo for light and voltaic for energy.

    Normally mounted on the roof or in a location with maximum sun exposure, the photovoltaic (PV) array components convert energy from the sun into electric current to power appliances and other household devices.

    A PV system requires little maintenance and can produce power for more than 20 years.

    Solar Thermal Energy

    Heating water using electricity can make up 14-25% of the average home’s utility bill. A residential solar water heating system can be designed to meet between 50 and 80% of a home’s water heating requirements.

    A solar water heating system requires collectors to absorb the sun’s energy and a storage system to hold the energy until it is needed. The systems used to store thermal energy are similar to conventional water heaters. The heated water is circulated through the home or building using pumps.

    Georgia’s Solar Potential

    The potential for solar energy use in Georgia is dependent upon the amount of sun shining on the earth’s surface called solar insolation. Several factors such as weather patterns, humidity and haze can affect local insolation levels.

    As can be seen on this solar map, insolation values in Georgia are significant enough to support solar energy systems in our state, with the southern two-thirds of Georgia having solar insolation values equivalent to most of the state of Florida.

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