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10KW Solar System: How to Make Sure its a Good Fit For Your Home. 10kwh solar system cost

10KW Solar System: How to Make Sure its a Good Fit For Your Home. 10kwh solar system cost

    kW Solar System: How to Make Sure its a Good Fit For Your Home

    If you are considering alternatives to traditional energy sources for your home or business, solar systems should be at the top of your list to investigate. For large residential and smaller commercial properties, a 10,000 watt, or 10 kW solar system may be a great fit for your energy needs.

    10kw, solar, system, make, sure

    This article will explore answers to your top questions around cost, installation and benefits of installing a 10 kW solar system.

    What is the cost of a 10 kW solar system?

    As the demand for non-traditional energy sources increases, the cost of solar is dropping. AS of January 2018, average solar cost was reported at approximately 3 per watt. Before federal and state rebates, this brings the average cost of a 10 kW system to around 30,000. The federal tax credit is a 30% deduction, which means before your state specific discounts, you can expect an average spend of around 21,000 for this system.

    When exploring cost and payment options, it is important to note that financing offers can have associated fees of 10 – 12%. If possible, this is a purchase that would be best made without relying on loan options.

    In some areas, solar systems are available through a lease option. This is a beneficial alternative to purchase of the solar system. If you use us for solar, we offer 0 down leases which means you can get fully installed solar panels for no money out of

    When considering your budget, remember that a high-quality system is likely to be at the higher end of the price spectrum. If you receive quotes significantly lower than everyone else, take time to do your due diligence to find out exactly what is being offered and why it’s being presented at a lesser cost. Compare the benefits of long-term savings to the potential up-front savings being presented.

    How much roof space do you need for a 10 kW solar system?

    In general, 1 kW of solar energy can be generated from 66 square feet. This means that to install the panels for this system, you will need about of 660 square feet of roof space. A 10 kW system is comprised of 30 to 40 panels total depending on the efficiency of the panels you choose. Since SunPower panels are the highest efficiency, you would only need 30 panels. The size makes this solar system a great option for larger homes and smaller business properties.

    How much electricity does a 10kW solar system generate?

    In total, this system generates about 10,000 watts of electricity per hour as defined by laboratory Standard Test Condition (STC) results. This breaks down to an average of between 29 and 46 kWh per day.

    It is recommended that your current energy usage be at least 20 kW per day and that your current bill be at least 800 per billing cycle if you plan on using a 10 kW solar system. If you’re using less electricity, a smaller solar panel installation may be more appropriate.

    How to get the most from your 10 kW solar system

    To maximize your return on investment, you should try to increase energy requiring activities during peak daylight hours. This may require some creativity on rearranging your daily habits and schedule. Remember that the items in your house that pull the most energy will be given first priority to this sun-fuel source.

    Is your roof a good fit for solar panels?

    You want to consider the sun exposure your roof receives and style of your roof to ensure this is a good investment for your property. This is not only a geographical consideration, with Arizona receiving the most sunlight, but also think of your specific environmental factors. Trees are a most common sun blocking culprit, however, roof dormers and neighboring buildings may also create barriers to your new energy source.

    The direction of your roof will also impact the amount of sunlight on your panels. A solar system will best thrive on roofs with a southern orientation. This is a result of the sun’s east to west travel pattern across the southern part of the sky. Keep this in mind when reviewing installation plans as well. You want to capture the most direct rays possible, which will be best accomplished by properly tilted panels.

    How much maintenance does a 10 kW system require?

    While not a huge requirement, solar panels do require some routine maintenance. A few times throughout the year you will want to take care to remove any accumulated debris and dirt.

    This can be done quickly and easily with a garden hose to gently spray the panels. Do this in the early morning late evening and avoid using very cold water to minimize risk of cracking your panels. There are a few automated cleaners available if you prefer a simpler cleaning method.

    Such systems work in a similar manner to in-ground sprinkler systems used for yard watering. If interested, talk with your supplier and contractor about options they are familiar with.

    How to choose an installation company for a 10 kW solar system

    Among the most important requirements is a qualified installer. It is recommended to a find a certified local installer, as opposed to a national company. The benefit of a local team is found not only in a generally smaller price tag, but in concentrated regional understanding of weather and sun exposure factors for your area. It is also most common that local contractors will use higher quality products with more focused craftsmanship than their national competitors.

    At SunPower by The Solar Quote, we use our own local and highly trained team. If you’re not in Stockton or surrounding areas of San Joaquin County, you’ll want to look for teams that are highly rated.

    How will I benefit from a 10 kW solar system?

    Once installed, you can expect many benefits from your new system. While the average payback period is technically 5-6 years (which is a relatively quick turnaround), you actually start seeing a savings on your electrical bill immediately. In fact, you can expect to save up to 300 a month from month one. This amount will vary based on usage and sun exposure, however, the average savings is around 400 a year per kW.

    How does a 10 kW solar system impact my homes value?

    Your home value will go up once you install your new solar system. Property values increased with solar energy systems averaging 15,000-20,000 more than their traditionally powered counterparts. So, if you spend 20,000 on the system and sell the property after a year, you can expect to almost break even when you combine this 15,000 with the expected yearly savings.

    Tax breaks for 10 kW solar systems

    You can qualify for rebates and tax credits at a federal, state and possibly even local level. Before committing to a purchase, research what incentives are available for your area. Read the fine print and be sure you are buying a product that meets the requirement. Be diligent in getting product and labor installation receipts for everything. Keep the documentation even after you have applied for credits. End of year tax season may provide more opportunities. Do not wait too long to reap this benefit though. The credit percentage is decreasing year over year and will no longer be available after 2021.


    Regardless of your savings, you can feel good about making the switch to a new solar system. Traditional energy sources are leading causes of water and air pollution. as well as being a contributing factor to global warming. As a renewable energy source, the largest contribution your new system provides is in giving back to the environment. This investment allows you to reduce your carbon footprint while ensuring it won’t run out of its power source.

    kW Solar System UK: Price, How Much Does It Produce, How Big, and

    An 10 kw solar system for the right home or business should save around £54600 over the course of its expected 25 year lifetime. That’s based on grid electric costing £0.34/ kWh (last updated October 2022). That’s roughly £2183 per year in savings, without taking into account inflation or rising electric (which both add to your savings if you invest in solar soon).

    Rising Electric Costs

    The cost of electricity in the UK has consistently ‘outperformed’ inflation. You can see the last few seasons of price rises in this chart of Ofgem’s price cap rises:

    The amount that electricity costs continue to rise will have a large impact on whether you decide if solar is worth it for you in the UK.

    Smart Export Guarantee

    The Smart Export Guarantee replaces the older Feed in Tariff scheme. It allows you to get paid for excess energy that your 10 kw solar system produces but you don’t directly use yourself, for example if you’re out during the day when it’s sunny.

    Currently you can expect to get up to 15p per kWh of electricity you ‘export’, so for a 10 Kw solar system, with typical usage patterns, you could expect to receive around £765 per year in payments under this scheme. This rate is available at the time of writing from Octopus Energy.

    Electricity Savings

    One of the main reasons to consider getting an 10 kW solar system is to save money by directly using the electricity it produces during the day, instead of paying the utility company. The more of your own ‘self generated’ electricity you use instead of buying it or paying for petrol if you’re also buying an electric car, the higher your savings.

    With a properly sized 10 kW solar system, you can expect to save around £1418 per year by using your own solar energy.

    kW Solar Panel System Price

    An 10 kW solar system (without a battery) typically costs around £12000 in the UK. That’s including installation and VAT.

    You can get a free quote from Honest Quotes to get an exact price. They offer a Zero Upfront Cost option for those that qualify.

    Get a quote for solar and or battery installation across the UK from our partners Honest Quotes.

    kW Solar System – Costs, Savings, Payback

    A 10kW solar panel system is best suited for large homes. A 10kW system is also suited to electric car owners or those planning to buy one in the future.

    • 27 Tier 1 Solar Panels
    • CEC Approved 10kW Inverter
    • Installation by CEC Qualified Retailer

    Is a 10kW Solar System Suitable for My Home?

    A 10kW solar panel system is best suited for larger homes, or homes with more energy-intense appliances. A 10kW solar energy system is also suited to electric car owners or those planning to buy one in the future. 10kW systems produce up to 42kWh per day, which is more than twice the average energy consumption for Australian households. 10kW systems may require a 3-phase power connection due to their ability to export more than 5kw at a time.

    While a 10kW system is more costly than smaller systems, it can produce more power. If you have higher energy requirements, it’s often quicker to pay off the cost of installation by installing a system with a larger capacity.

    A 10kW solar power system is also well suited for battery backup systems, as it can produce enough power to fully charge a home battery, and provide the home with power. If you have more than 2 children or live in a household of more than 4 people, a 10kw solar system is likely to cover your needs. If you are planning on staying at your current location, a 10kW solar panel system can future-proof your home from growing energy requirements.

    How Many Solar Panels are in a 10kW System?

    A 10kW system has between 27 to 33 panels. The number of panels you need largely depends on the quality and efficiency of the solar panels you choose.

    Solar panels also vary in power output. These power outputs vary from 250 to 400 watts for domestic applications.

    The size of a solar system is based on the number of panels used in the installation. For example, to achieve a 10kW solar system you will need one of the following panel count and output combinations:

    Panel Power OutputNumber of Panels for a 10kW System
    200 50
    250 40
    300 33
    350 29
    370 27
    400 25

    If you’re using 370 W panels, you’ll only need only 27 panels or modules. However, if you combine this system with a solar battery, you’ll need a 10kW inverter as well with MPP.

    Do I Have Enough Roof Space for a 10kW Solar System?

    You will need around 45.9m 2 of available space on your rooftop. Each solar panel is around 1.7m x 1m, and you will need between 25 – 30 solar panels, depending on their power output.

    Average residential installations will generate between 330 – 400 W of power during daylight hours. However, the 10 W system requires a significant amount of energy, so you will need around 25 to 30 solar panels.

    On average, solar panels are 1.7m long and 1m wide. Therefore, if you install 27 solar panels at 370W each, you’ll need approximately 45.9 square metres of available roof space.

    How Much Does a 10kW Solar System Cost?

    The CEC recommends a 10kW system should cost between 7400 and 14100. The cost of solar panels depends on many factors, including their quality, model type, and more.

    It’s important to recognise that financing your solar system is a great way to reduce the upfront cost. As well as this there are many rebates available depending on your state and location that can reduce the cost of solar.

    A larger size system can generate more electricity, but it’s fairly expensive. While it may not feel budget-friendly at first, solar power can offer quick returns on your investment and help you build a more sustainable future.

    Even if your self-consumption level is low, the extra electricity you generate can be fed into the grid. This will help you with rebates and increase your savings.

    The ultimate cost of getting a solar panel system installed will depend on the following factors:

    You can contact accredited solar retailers like Instyle Solar for a free quote on how much it would cost to install a 10kW system for your household. If you’re lucky, you might even get a discount on the panels.

    How Much Will a 10kW Solar System Save You?

    Over their 25-year lifespan, 10kW solar systems can save you over 100,000 when taking inflation into account. This saving is a combination of exporting electricity to the grid and using the power in the home. On a yearly basis, a 10kW solar system will save you 3,220.33 when first installed.

    As the demand for solar panels increases, their cost pricing becomes more competitive. In January 2018, the mean solar cost was 3 per watt. Since then, it’s decreased to around 0.91.

    Owning a solar battery can help you even further by allowing you prominent daytime usage and excess electricity for when the sun goes down.

    What is the Payback Period for a 10kW Solar System?

    Most Australians can expect to make a complete return on 1 kW solar systems in 3.35 years if they consume 50% of the energy they produce.

    The payback time is how long it takes to equalise total investment for the system’s installment and electricity bill savings.

    In some major cities, 10kW solar systems can deliver around 35 – 44kWh of electricity. This makes 10kW solar systems ideal for people who have electricity bills higher than 1,000 per quarter. This can save you more than 4,000 per annum. Homeowners stand to save up to 22 to 30 cents perkWh.

    Below is a table that shows the average payback time for homeowners in each major city to break even on their solar installation cost:

    CitySystem CostElectricity TariffFeed-In TariffEnergy ConsumptionAnnual SavingsPay Off Period (Years)
    Adelaide 10,500.00 0.38 0.12 50% 4,270.74 2.46
    Brisbane 10,500.00 0.28 0.12 50% 3,650.00 2.88
    Canberra 10,500.00 0.23 0.12 50% 2,810.50 3.74
    Darwin 10,500.00 0.27 0.08 50% 3,462.94 3.03
    Hobart 10,500.00 0.25 0.065 50% 2,127.71 4.93
    Melbourne 9,000.00 0.20 0.12 50% 2,394.40 3.76
    Perth 10,500.00 0.29 0.10 50% 3,772.28 2.78
    Sydney 10,500.00 0.24 0.15 50% 3,274.05 3.21

    These numbers are based on figures reported when this table was created. Average costs may have changed. SolarVic offers up to 1500 off the cost of solar.

    Talk to a solar installer and get a free quote on the price; they offer excellent services to all potential clients.

    How Long Will a 10kW Solar System Last?

    You can expect 10kW solar systems to last 25 – 30 years if installed correctly. After that, the efficiency of the solar battery starts lowering.

    The power degradation rate of a 10kW solar system with battery storage is approximately 0.8% per year.

    Do solar panels degrade over time? The panels become inefficient at producing electricity over time, and their solar system output also decreases.

    The degradation process can take up to 30 years to take effect on any high-quality solar system.

    Known as LetID (Light Elevated Temperature Degradation), this phenomenon is caused by sunlight.

    For premium quality panels, the degradation rate is 0.3% per year. Solar system durability can be enhanced by taking care of individual components.

    How Much Power Does a 10kW Solar System Produce?

    With a 10kW system, you can expect to produce around 35 – 44kWh of electricity every day.

    A 10kW solar system can generate 11,000kW to 15,000kW of electricity yearly.

    This production capacity varies with different regions, seasons, and climates. For example, a 10kW system will produce less power in winter compared to the summer. Knowing your seasonal usage can help you understand whether a 10kW system would work for you in colder months.

    Below, you can find the 10kW energy production in major cities in Australia:

    CitySystem SizePeak Sun HoursTotal Energy Production (KW)
    Adelaide 10kW 4.7 47
    Brisbane 10kW 5 50
    Canberra 10kW 4.4 44
    Darwin 10kW 5.5 55
    Hobart 10kW 3.7 37
    Melbourne 10kW 4.1 41
    Perth 10kW 5.3 53
    Sydney 10kW 4.6 46

    Will a 10kW Solar System Power Your Home?

    A 10kW system can meet the present and future needs of any household with a power bill of around 1,000 per quarter. This is usually sufficient to power a four-person family home that is 185 m 2 in area.

    A 10kW while larger than most systems, is actually better suited for the modern family. You may later switch to an electric car or convert to an all-electric house as the government creates more initiatives to hit climate objectives in the near future.

    It makes practical sense for homeowners wanting to replace gas-powered appliances with electric counterparts.

    Can I Install a Battery with a 10kW Solar System?

    Absolutely! You can most certainly add a battery to your 10kW system. Battery storage allows you to use electricity you have stored in low iridescence conditions.

    This means you can utilise your system even at night. As a result, you can be independent of grid-supplied power at nighttime.

    Solar systems with battery storage also earn their keep during calamities. Having a sustainable source of power production and storage is invaluable during natural disasters like hurricanes, where grid power can take days to recover from.

    Contact certified installers right now to have your 10kW solar battery installed! They’ll inform you about the legalities of owning a 10kW solar system with battery storage, including:

    Within 10 days of installation, a team of State electrical authorities inspects the energy usage. Before that, the installer must send a certificate to the State Authority.

    For meter upgrades, the accredited solar installer will notify the electricity retailer. The retailer will send a distributor to upgrade the electric meter. The entire process takes around three weeks.

    After the whole process is complete, the solar system will start working. That’s when your real saving begins!

    Should I Consider a Larger or Smaller System?

    This depends on your long-term plan for converting to solar.

    Larger systems can help power your entire household and car and even export surplus electricity to the grid. However, they are more expensive and thus require a greater initial investment.

    A smaller system may not be able to meet your self-consumption needs, but they are usually more affordable and don’t require substantial start-up capital.

    However, larger systems have become more popular with users in recent years. This is due to:

    • The cost of the larger systems dropped significantly on a yearly basis.
    • Energy production is superior to smaller systems.

    If your house has a reverse cycle air conditioning system, home automation, and a quarterly electricity bill of 800, a 10kW solar system is an excellent choice.

    What other systems are there?

    There are a number of system sizes to choose from including:

    10kw, solar, system, make, sure

    Get Started!

    Interested in getting solar for your home? By clicking below you can use our Smart solar calculator to find out just how much you could save with solar, what incentives you’re eligible for, and the positive impact you can have on the environment.

    10kw, solar, system, make, sure

    Don’t wait until next quarter’s bloated bill, and get started today!

    Join over 20,000 homeowners who have made the switch with Instyle Solar, or the 1000 positive reviewers who have been more than happy with their solar install.

    Otherwise, you can always contact us on 1300 133 556, or email us at

    Ready to Start Saving with a 10 kW Solar System?

    Let’s calculate exactly how much a s 10 kW solar system could save you on your bills! Click now to get started.

    kW Solar Systems – 7 Questions You Would Be Crazy Not To Have Answered Before You Buy

    The solar power system is considered the cheapest form of energy compared to standard electricity. Installation of a solar power system is a wise decision, as it is energy-efficient and cost-effective. Installing 10kW solar systems is the best for homes, small farms, and ranches. Investing in it will never be worthless because you will find it beneficial in many ways, such as installation, energy-saving, reduction in power bills, multi-purpose usage, advanced power grid security, and many more.

    Solar power systems are highly preferred in the Southwest US, South Africa, and Southeast Australia. The rise in concern for power saving and cost-effectiveness is driving the demand for a solar system. However, there are seven essential factors to recognize before investing in solar.

    Things To Know Before Installing 10Kw Solar Systems

    A 10kW solar power system can be an excellent investment for Melbourne households whose a higher energy consumption level. This system will be best suitable for homes with higher power-consuming electric appliances. Before purchasing the solar system, here are some necessary things to know about it.

    #1 How Much Electric Power Does It Generate?

    It is necessary to know about the electricity production by the 10kw solar system so that you can understand its efficiency when you have a lot of electronic appliances at your home. This system generates 10,000 watts of electric current per hour. Therefore, it can be broken down to an average of 40 kWh per day. Thus, if you are concerned about the power bill, reduce the energy usage below 30kWh.

    #2 What Is The Cost Of A 10kw Solar Power System?

    The cost of a 10Kw solar system varies based on panel quality and other factors such as property location, roof type, and many more. So, the price range cannot be said accurately, and it comes in different packages. But it is assured that the 10Kw solar system is budget-friendly.

    It is recommended to choose higher-quality panels to get optimal energy throughout its usage, and it is long-lasting. Therefore, the 10kw solar power will be a significant investment with no loss due to its excellent benefits. Furthermore, the installation price also varies based on packages. Therefore, it is better to FOCUS on monetary gains rather than the installation cost.

    #3 What Is The Accurate Roof Space For The System?

    Determining the roof space is vital for installation is necessary to decide the number of panels to be fixed. Generally, a 1Kw solar system needs approximately 66 square feet of root space; accordingly, you can determine the area required for a 10Kw solar system. And this system is comprised of 28 to 40 solar panels depending on the efficiency factor.

    #4 What Maintenance Needed For 10Kw Solar System?

    Solar panels don’t require much maintenance, but essential routine upkeep is necessary to know about their functions and check debris. A few care times are needed to remove dirt particles and debris in a year. In case of any issue in the system, through maintenance, it can be noticed at the earliest. It is recommended to use a cleaning spray to clean the panels. The use of water is restricted to prevent the panels from cracking risk. There are automated cleaner sprays available for cleaning it. In addition, you may use the following tips to keep your solar panels in good condition.

    • Clean solar panels are essential for maximizing energy output. Cleaning the glass on the panels is a straightforward task that may be repeated as needed depending on the amount of grime accumulated. You may clean the panels with a gentle cloth or washrag and biodegradable soap.
    • Once the panels have been installed, you must ensure that no other shadows, such as new high trees, sprouting up since this will reduce the quantity of energy produced by the system. You do not have to chop down trees, but you may trim them to keep the panels from being shadowed.
    • Daily inspections should include checking the inverter display to confirm that it is operating correctly and that the green light is illuminated, failing which you should consult the handbook. Also, keep a daily log of the system’s output to track performance over time.
    • Monthly and quarterly maintenance inspections include inspecting the panels’ cleanliness and the collection of dust and debris under and around the PV array. Annual maintenance checks are more rigorous and should consist of a complete inspection of the entire system to ensure functioning properly.

    #5 Is a 10kW system appropriate for your needs?

    Understanding what size system is best for you might be challenging, especially if you attempt to overthink it.

    If you consume a lot of power and spend more than 600 every quarter, 10kW of solar is an excellent alternative. It will generate enough energy to reduce your electricity cost significantly.

    It is also recommended that you think about the future. For example, the next car you buy will probably be electric or a plug-in hybrid, which means you’ll have to use the grid to charge it. The option is to construct a solar system large enough to meet both your present and future demands.

    #6 How Many Panels Does a 10kW Solar System Have?

    For residential solar system installation, solar panels range from 300w to 400w per panel. Therefore, a solar system’s size is determined by the number of solar panels used to form the system.

    Using a 370w solar panel as an example, 28 x 370w solar panels equals 10.36kW. Therefore, if you remove one panel from 27 panels, you will have a 9.9kW solar system!

    #7 How To Choose The Best Installation Company?

    Choosing an experienced and qualified installer for 10kw solar system installation is necessary. Research on local installers of your city and go for the certified ones with years of experience with their services. When you check their site, go through their services and customer reviews to know about their quality assurance; after knowing everything in detail, including the cost of installation, contact the installer. You will find many certified installers for a solar system.

    How Much Do Residential Solar Panels Cost In Michigan?

    The average residential solar panel in Michigan costs 3.10/W as of March 2022. An average solar installation in Michigan costs between 13,175 and 17,825, with the average gross price for solar in Michigan being 15,500 for a 5 kW solar panel system. After accounting for the Federal Investment Tax Credit (ITC) of 26 percent and additional state and municipal solar incentives, the net price for solar can be thousands of dollars lower.

    We hope this post has provided you with a better understanding of 10kw solar systems, their installation, and why you should install one in Michigan. So grab your phone and start looking for the finest solar installation.

    kwh solar system cost

    Customer Testimonials

    “Having solar panels has given me reassurance that my bills will stay manageable.”

    — Kerrie Lane, Egg Harbor City, NJ

    With Sunrun, you can take control of your own electricity, and not be left at the whims of your utility company with the next inevitable rate hike. Join the more than a quarter of a million American households who have gone solar with Sunrun.

    Whenever you’re ready, our solar advisors are here to help. We can provide you with a free quote. Feel free to try our Cost of Solar Calculator.

    A single solar panel costs between 2.67 and 3.43 to buy and install. 4 The price of the whole system is based on its capacity, measured in watts. How big a system you need will be based on how much energy you use, your roof’s sunlight exposure and panel efficiency.

    The amount you save will rely on several factors, including: 18

    • Region’s sunlight exposure
    • Cost of solar system (including battery, where available)
    • Cost of electricity
    • Energy use
    • Local rebates and incentives

    The average payback period for a residential solar system is between six to nine years, depending on the cost of your system, incentives and savings from your energy bill. 19

    Here’s a closer look at some of the things that determine your system costs.

    Here’s a breakdown of installation costs, based on findings from the National Renewable Energy Laboratory: 10

    Category Cost Breakdown
    Labor 0.30 per watt
    Panels 0.47/Wdc
    Inverter 0.12/Wdc. 0.39/Wdc
    Permit/Inspection 0.06/Wdc
    Structural BOS 0.10/Wdc
    Electrical BOS 0.19–0.27/Wdc (Varies by inverter option)
    Sales tax Sales tax varies by location; weighted national average: 6.9%
    Electrician 19.74–38.96 per hour (Varies by location and inverter option)
    Laborer 12.88–25.57 per hour (Varies by location and inverter option)
    Burden rates (% of direct labor) Total nationwide average: 31.8%

    Figures based on the average 6.2 kilowatt residential solar system.

    These figures are based on the average 6.2 kilowatt solar system. The cost of each system will vary based on panel manufacturer, inverter option, location and equipment.

    Maintenance of solar panels ranges from routine cleaning to major repairs. On average, households pay 150 for one solar panel cleaning. 11 Companies charge between 3 to 10 per panel based on roof slant, home height and system size. 11 Some firms charge a flat rate fee for a system cleaning. If you clean your system twice a year, as recommended, you can expect an annual bill of about 300.

    If your system is damaged, you may incur additional expenses. Repairs to your system will include the of equipment and labor. Labor is typically priced at 100 per hour. Materials for solar repairs could be as little as 180 but may also be greater than 1,000. Your combined, total bill may range from 200 to 3,000. 11

    The four most common types of damage to a home solar system and the costs of repairs area: 11

    Category Cost Breakdown
    Broken glass panel 20 – 350, plus labor
    Cracked panel 100 – 400
    Loose connection 100
    Replacement inverter 100 – 2,500

    Like cleaning costs, the amount you pay for repairs is affected by things like roof steepness, system type and system size. And if your panels have extensive damage, it may be cheaper to replace them. 11

    When you own your system, you are responsible for the cost of maintenance and repairs. Your warranty should cover specific system failures; contact your installer before you begin repairs. A Sunrun solar lease, lets you save thousands of dollars in maintenance and repairs. You simply pay for the power, and we take care of the rest. Our comprehensive service package features the Sunrun Guarantee, which includes best-in-class monitoring, free equipment replacement, and system repairs including parts and labor, and routine maintenance.

    If you’re set on buying your own home solar system, you can also purchase our full-service package, Protection Plus. While the system is yours, we’ll give you the same comprehensive support that comes with our Sunrun Guarantee.

    Panel manufacturer

    The price of your panels will depend on the manufacturer. Sunrun partners with LG, a world leader in solar technology and panels. Striking the right balance between quality, efficiency and affordability, LG offers some of the best solar panels on the market today. 14

    For a given manufacturer, higher efficiency panels cost more. 5 The good news is that the highest efficiency panels aren’t always needed, especially if your roof gets plenty of sun.

    Your state

    Another factor in determining your total home solar system cost is where you live. Here are the states with the lowest and highest average solar system costs:

    Least expensive solar install Most expensive solar install
    Florida: 9,198 – 11,970 Rhode Island: 13,104 – 15,792
    Arizona: 10,332 – 12,096 New York: 12,264 – 16,044
    Maryland: 10,332 – 12,768

    after 30% federal solar tax credit 5

    Just because a residential solar system costs more in a given state doesn’t mean it’s any less cost effective. 5 Local incentives can make a huge dent in solar installation costs even in the most expensive states.

    The three most common kinds of solar panels are monocrystalline, polycrystalline and thin film. 6 Here are the essential features of each:

    Solar panel type Description
    Monocrystalline Monocrystalline are the most efficient on the market today, which means you need less panels to fulfill your energy needs. Monocrystalline solar cells are single-crystal silicon, giving electrons greater freedom to move and create electricity. 7 These panels are typically black, giving your roof a sleeker aesthetic. Monocrystalline panels also maintain their efficiency for longer and usually come with a 20 to 25 year guarantee. 6
    Polycrystalline Polycrystalline panels are made with many fragments of silicon. 7 While this makes them less efficient, it creates less waste in production and are more affordable. 6 They also tend to have a blue tint, likely the most recognizable feature of solar panels today.
    Thin-film Unlike monocrystalline and polycrystalline panels, thin-film isn’t made of silicon. Instead, it’s layered with photovoltaic materials on metal or glass. 8 While the least expensive option, thin-film isn’t as efficient and likely won’t cover the average household’s energy needs without taking up lots of space. 6

    ​The type of solar panel you choose will factor into the price of the system. But remember that if you decide to lease, you’ll be paying for the power rather than the panels. The cost of solar will come down to the amount of solar power you’re projected to use under your lease agreement.

    Solar panel mount types

    While solar panels are the main component of a solar system, how you mount the panels will also affect the cost. There are three mount types: 6

    Mount type Cost Description
    Fix-mount 10–15 per mount Fixed-mount are stationary and can’t be moved to capture more sunlight, making them less efficient than other mounts. However, they’re also the least expensive. In addition, states with consistent sunlight such as Arizona and California are the least affected by this.
    Adjustable-mount 50 per mount Adjustable-mounts can be tilted to maximize solar energy production. This mount type can also lay your panels flat during a storm to avoid wind damage. While they’re more expensive than fixed mounts, adjustable-mounts might make the most sense for regions with more seasonal climates and less space to maximize energy production.
    Tracking-mount 500–3,000 per mount Tracking-mount follows the sun’s arch for maximum energy production. Even though they’re the most expensive, track-mounting could add 45% in energy production and might be worth considering based on your location. However, track mounting also requires more attention and will be much more costly to maintain.

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