solar-financing
Solar Solar Panel Financing
January 4, 2024
Switching to solar energy is a smart move for your wallet and the environment. Although the upfront cost of solar panels may seem high, solar financing options are here to help.

In this guide, we’ll explore various ways Australian homeowners can finance portable solar panels, making it easier for everyone to harness the benefits of solar energy.

greener-future

Solar Financing Options in Australia

Getting solar finance or rebates is a great way to cut down the cost of your solar panels. These options can help you save money and make solar energy more affordable for your home.

Cash

If you have savings and no debt, paying cash might be the best option. You own the system immediately, saving on interest, but it may limit your financial flexibility.

cash

Pros

  • Save on interest
  • No monthly payments
  • Immediate ownership.

Cons

  • Deplete savings
  • No credit-building
  • Limited options

Green Loans

These loans offer low-interest rates and are excellent if you don’t have cash on hand. However, a strong credit history is usually required, and options are limited.

loans

Pros

  • Low-interest rates
  • Immediate ownership
  • Potential fee waivers.

Cons

  • Limited availability
  • A strong credit history is required.

Interest-Free Solar Loan

While appealing, these loans might end up costing more due to added fees. They are accessible for those with lower credit scores but come with shorter terms.

interest-free

Pros

  • No interest payments
  • Immediate ownership
  • Accessible with low credit scores

Cons

  • May end up costing more
  • Shorter terms
  • Higher periodic payments

Personal Loan

Flexible and pre-approved, personal loans offer versatility but tend to have higher interest rates. Finding the right deal can be challenging, requiring a decent credit history.

personal-loan

Pros

  • Flexible use
  • Potential cost savings in the long run
  • Pre-approval for better deals.

Cons

  • Higher interest rates
  • Numerous options
  • It requires a decent credit history.

Solar Leasing

No upfront payment and lower monthly costs make leasing attractive. However, you won’t own the system until it’s fully paid, and interest rates can impact long-term savings.

Pros

  • No upfront payment
  • Lower monthly payments
  • Maintenance is usually covered.

Cons

  • No ownership until fully paid
  • Potentially higher interest rates
  • Lower savings.

Adding Solar to Mortgage

With low interest rates, this option provides immediate ownership. However, it could cost more over the long term, and it’s riskier if not managed wisely.

Pros

  • Low interest rates
  • Immediate ownership
  • Debt consolidation.

Cons

  • Long-term cost if a mortgage is not paid quickly
  • Slightly better rates with green loans.

Solar Power Purchase Agreement (PPA)

No upfront payment and no regular repayments make PPAs enticing. However, you only receive partial benefits, and you never own the solar panel system.

Pros

  • No upfront payment
  • No regular repayments
  • Maintenance covered.

Cons

  • Partial benefits
  • No ownership
  • Potential extra costs if excess energy is not used.
All

Conclusion

With the rise of portable solar panels, accessing affordable and clean energy has never been easier. Even without upfront resources, you can choose from various solar financing options to fit your needs.
Evaluate each option carefully after considering your financial situation and long-term goals. Make the most informed decision for a brighter and solar-powered future.
Efficient Small Scale Renewable Energy Scheme Solutions by Online Air and Solar
Solar Solar Pannels
December 12, 2023
In Australia, a ray of sunlight is powering a green revolution, thanks to the Small-scale Renewable Energy Scheme (SRES).
Part of the broader Renewable Energy Target (RET), this policy aims to ensure that a substantial amount of 33,000 Gigawatt-hours (GWh) of Australia’s electricity comes from renewable sources by the year 2020.

Introduced in January 2011, the RET was split into two components, each with a unique purpose:

Large-scale Renewable Energy Target (LRET)

It encourages the establishment and expansion of renewable power stations, like solar farms, wind farms, and hydroelectric power stations, to contribute significantly to the 2020 renewable energy goal.
solar

Small-scale Renewable Energy Scheme (SRES)

Small-scale Renewable Energy Scheme (SRES): This initiative, on the other hand, offers a financial boost for individuals, small businesses, and community groups to adopt small-scale renewable energy systems. This includes solar panels, wind turbines, hydro systems, solar water heaters, and air source heat pumps.
solar

Small-scale Renewable Energy Scheme (SRES) Explained

The SRES operates by incentivizing the installation of small-scale renewable energy systems, particularly solar PV systems of up to 100 kW. It achieves this through the issuing of Small-scale Technology Certificates (STCs).
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The SRES operates by incentivizing the installation of small-scale renewable energy systems, particularly solar PV systems of up to 100 kW. It achieves this through the issuing of Small-scale Technology Certificates (STCs).
The number of certificates a system generates is influenced by its location. Sunnier regions are eligible for more STCs, reflecting the expectation of higher power production, while less sunny areas receive fewer certificates.
The Small-scale Renewable Energy Scheme (SRES) in Australia provides financial incentives to encourage the adoption of small-scale renewable energy systems. The primary incentive comes in the form of Small-scale Technology Certificates (STCs). Here’s how the financial incentives work under the SRES:

Financial incentives that arrive with Small-Scale Renewable Energy Schemes in Australia

Small-scale Technology Certificates (STCs)

  • When you install an eligible small-scale renewable energy system, such as solar panels, wind turbines, hydro systems, solar water heaters, or air source heat pumps, STCs are created based on the expected output of the system.
  • These STCs act as tradable certificates and represent a certain amount of renewable energy generated by the system over its expected lifetime (usually 15 years).
  • One STC is equivalent to one megawatt-hour (MWh) of renewable energy.

Tradable Certificates:

  • STCs can be traded on the open market through the REC Registry. It is an online trading platform managed by the Clean Energy Regulator.
  • The tradability of STCs allows individuals, businesses, and installers to buy, sell, or trade them according to market demand.

Upfront Discount

  • The creation of STCs provides an upfront financial benefit for those installing small-scale renewable energy systems.
  • The value of these certificates is often factored into the overall cost of the system, effectively reducing the upfront expense for the system owner.

Location-Based Rewards

  • The number of STCs a system generates is influenced by its location.
  • Systems installed in sunnier locations are eligible for a larger number of STCs and reflects the expectation of higher energy production.

Financial Flexibility

  • The tradable nature of STCs means that their value can fluctuate based on supply and demand in the market.
  • When demand for STCs is high, their value increases, providing additional financial benefits for those selling or trading them.

Installer Responsibility

  • The installers take on the responsibility of creating and managing the STCs.
  • This includes estimating the system's expected output, creating the certificates, and handling the associated risks of holding or selling them.

In Conclusion

The Small-scale Renewable Energy Scheme stands as a signal of progress in Australia’s journey towards a more sustainable and eco-friendly energy landscape.
By transforming sunlight into a tradable commodity, the scheme not only reduces the carbon footprint but also fosters a greener and more resilient future for generations to come.
As the sun continues to shine down under, so does the promise of a cleaner and brighter energy future for Australia.
Which is the Best Solar Panel for a Home
Solar Solar Pannels
April 13, 2023
Are you tired of constantly rising energy bills and want to make the switch to renewable energy? Solar panels can help you generate clean and affordable energy for your home. But the market is flooded with so many options, it can be daunting task for house owners to choose the best solar panels. And to help you with that, we’ll checkout the world of solar panels in this article. We will know about the top factors that can help you choose the best solar panel for your home.

Types of Solar Panels

First, it’s crucial to comprehend the many solar panel varieties that are offered. Following are some of the most frequently utilized varieties:
  • Monocrystalline
  • Polycrystalline
  • Thin-film solar panels
A monocrystalline solar panel is made from a single silicon crystal. It is also the most efficient type of solar panel. The polycrystalline panels are made of many silicon crystals and are marginally less effective than monocrystalline. Whereas the thin-film solar panels are the least efficient ones and are made from a thin layer of photovoltaic material.

Top Factors to look for before choosing the Best Solar Panel for a Home

Efficiency

Efficiency is a key consideration when selecting solar panels for your home. The amount of sunshine that a solar panel can convert into useful electricity serves as a gauge of its efficiency. The most effective panels are typically monocrystalline, and some types can achieve efficiencies of above 20%. Polycrystalline panels often achieve efficiencies between 15% and 17%, making them significantly less effective. The least effective panels are thin-film ones, with typical efficiencies between 7% and 13%.

Durability

Durability should be taken into account while selecting a solar panel. It is crucial to select a solar panel that is made to endure the environment because solar panels are intended to survive for many years. Monocrystalline panels are typically the most durable, with many manufacturers offering warranties of up to 25 years. Polycrystalline panels are also durable, but their warranties are typically shorter, ranging from 10 to 25 years. Thin-film panels are the least durable of the three types, with warranties typically ranging from 5 to 10 years.

Cost

When selecting solar panels for your home, the cost is a crucial consideration. The most expensive panels are often monocrystalline. Prices for polycrystalline panels are marginally less expensive. The least expensive of the three are thin-film panels, with typical costs between $0.40 and $0.80 per watt.

Aesthetics

At times people do consider visual appearance of solar panels which goes according to their home design. As solar panels come in range of colours and sizes, you do have plenty of options. But in polycrystalline panels, you only get blue colour and it appears to be mottled. Whereas monocrystalline panels are normally black and have a consistent appearance. Thin-film panels can be created to order to fit any design and come in several colours.

Size and output of the solar panel

You should have a look at the available space on your roof to know the size of the panel. Bigger panels may often provide more electricity because of their higher output. So that not might be the ideal option, though, if your space is limited.

Installation

Make sure you hire a professional solar installer who is licensed, insured, and experienced. To avoid any safety risks or damage to your property, it’s vital to see that solar panel installation is done appropriately. A professional installer can also help you navigate the permitting and incentive process, which can vary depending on your location.

Area available 

Your roof’s direction and tilt will affect how effectively your solar panels work. Solar panels should ideally be tilted between 30 and 45 degrees. You might need to install more panels to make up for the output loss if your roof is not tilted or oriented in the best way.

Conclusion

In conclusion, choosing the ideal solar panel for your house necessitates carefully taking into account several aspects, including effectiveness, dependability, price, aesthetics, brand reputation, size and output, orientation and tilt, installation, and environmental impact. You can find an ideal solar panel if you sort down your demands. This will save your money on your energy bills and lower the carbon footprint as well. If you require quality and affordable solar panel installation for your home then look no further than Online Air & Solar which offers reliable solar panel installation at a fairly affordable cost.
Are you tired of constantly rising energy bills and want to make the switch to renewable energy? Solar panels can help you generate clean and affordable energy for your home. But the market is flooded with so many options, it can be daunting task for house owners to choose the best solar panels. And to help you with that, we’ll checkout the world of solar panels in this article. We will know about the top factors that can help you choose the best solar panel for your home.

Types of Solar Panels

First, it’s crucial to comprehend the many solar panel varieties that are offered. Following are some of the most frequently utilized varieties: 

  • Monocrystalline
  • Polycrystalline
  • Thin-film solar panels

A monocrystalline solar panel is made from a single silicon crystal. It is also the most efficient type of solar panel. The polycrystalline panels are made of many silicon crystals and are marginally less effective than monocrystalline. Whereas the thin-film solar panels are the least efficient ones and are made from a thin layer of photovoltaic material.

Top Factors to look for before choosing the Best Solar Panel for a Home

Efficiency

Efficiency is a key consideration when selecting solar panels for your home. The amount of sunshine that a solar panel can convert into useful electricity serves as a gauge of its efficiency. The most effective panels are typically monocrystalline, and some types can achieve efficiencies of above 20%. Polycrystalline panels often achieve efficiencies between 15% and 17%, making them significantly less effective. The least effective panels are thin-film ones, with typical efficiencies between 7% and 13%.

Durability

Durability should be taken into account while selecting a solar panel. It is crucial to select a solar panel that is made to endure the environment because solar panels are intended to survive for many years. Monocrystalline panels are typically the most durable, with many manufacturers offering warranties of up to 25 years. Polycrystalline panels are also durable, but their warranties are typically shorter, ranging from 10 to 25 years. Thin-film panels are the least durable of the three types, with warranties typically ranging from 5 to 10 years.

Cost

When selecting solar panels for your home, the cost is a crucial consideration. The most expensive panels are often monocrystalline. Prices for polycrystalline panels are marginally less expensive. The least expensive of the three are thin-film panels, with typical costs between $0.40 and $0.80 per watt.

Aesthetics

At times people do consider visual appearance of solar panels which goes according to their home design. As solar panels come in range of colours and sizes, you do have plenty of options. But in polycrystalline panels, you only get blue colour and it appears to be mottled. Whereas monocrystalline panels are normally black and have a consistent appearance. Thin-film panels can be created to order to fit any design and come in several colours.

Size and output of the solar panel

You should have a look at the available space on your roof to know the size of the panel. Bigger panels may often provide more electricity because of their higher output. So that not might be the ideal option, though, if your space is limited.

Installation

Make sure you hire a professional solar installer who is licensed, insured, and experienced. To avoid any safety risks or damage to your property, it’s vital to see that solar panel installation is done appropriately. A professional installer can also help you navigate the permitting and incentive process, which can vary depending on your location.

Area available

Your roof’s direction and tilt will affect how effectively your solar panels work. Solar panels should ideally be tilted between 30 and 45 degrees. You might need to install more panels to make up for the output loss if your roof is not tilted or oriented in the best way.

Conclusion

In conclusion, choosing the ideal solar panel for your house necessitates carefully taking into account several aspects, including effectiveness, dependability, price, aesthetics, brand reputation, size and output, orientation and tilt, installation, and environmental impact. You can find an ideal solar panel if you sort down your demands. This will save your money on your energy bills and lower the carbon footprint as well. If you require quality and affordable solar panel installation for your home then look no further than Online Air & Solar which offers reliable solar panel installation at a fairly affordable cost.
What is the difference between commercial and domestic solar panels
Solar Solar Pannels
April 13, 2023
As the world works to cut carbon emissions and embrace renewable energy sources, harnessing solar energy has grown in popularity recently. To power homes, businesses, and even entire cities, solar panels are utilized to transform the sun’s energy into electricity. Solar panels, however, are not all made equal. Commercial and domestic solar panels are the two major varieties that are offered. In this article, we will compare both and also talk about which one might suit your needs.

Understanding Commercial Solar Panels
Commercial solar panels are made for big jobs like supplying energy to entire towns, factories, and business structures. Compared to household solar panels, these are usually bigger, stronger, and more efficient. The amount of sunlight that is turned into power is indicated by the efficiency rating. Commercial solar panels frequently have a value of 15% to 20%.

Understanding Domestic Solar Panels
Domestic solar panels, as the name goes are best for residential use. They are smaller in size and also less expensive. Also, their efficiency rating is lower than commercial panels. They are typically installed on rooftops or in backyards, and they’re used to power individual homes or small businesses. Domestic solar panels typically have an efficiency rating of 10% to 15%.

Key differences between commercial and domestic solar panels:
Size and Capacity
Commercial solar panels are much larger than domestic panels. They are designed to produce a higher amount of electricity. A single commercial solar panel can generate anywhere from 300 to 400 watts of electricity, while a domestic panel typically produces between 150 and 300 watts.

Efficiency
Commercial solar panels are more efficient than domestic panels. Since they are more efficient, they can produce more electricity from the sunshine. Domestic panels normally have an efficiency rating of around 15%, however, commercial panels might have a value of up to 20%.

Durability
Commercial solar panels are made of stronger materials and are built to endure extreme weather. They can endure up to 30 years or more and are more durable than domestic panels.

Cost
Due to their greater size, higher efficiency rating, and longevity, commercial solar panels cost more than home panels. So before buying, make sure you have your budget calculated.

Installation
Installing commercial solar panels is a complex process that requires a high level of expertise. It often involves the use of heavy equipment and specialized tools. On the other hand, domestic solar panels may frequently be installed by the homeowner and are extremely simple to set up. This is because they are more compact and don’t need as much specialist gear.

Output
Commercial solar panels generate a lot more electricity than residential ones. They are built to generate sufficient energy to run large-scale processes, such as factories or power plants. On the other hand, domestic solar panels are made to generate enough energy to light up a single home or apartment.

Purpose
Unlike commercial solar panels, which are designed for large-scale energy production, domestic solar panels are made for individual households to generate their energy. While commercial solar panels are used to produce electricity on a large scale, domestic solar panels are used to reduce the amount of electricity that homeowners must purchase from the grid.

Conclusion
In conclusion, even though domestic and commercial solar panels both turn sunlight into electricity, they differ in several significant ways. The domestic panels are smaller and less efficient but you can easily install them. Whereas the commercial panels are larger and more efficient and also more expensive. Homeowners and businesses may make the best choice for their unique needs by understanding the distinctions between the two types of solar panels. And if you have made up your mind, you can simply contact Online Air & Solar which is a reputed solar panel installer for installing any type of solar panels.
How to check whether the solar hot water system is working or not
Solar
January 30, 2023
In recent years, installing solar hot water systems is becoming a new-age sustainable trend. However, it is difficult to maintain and check for troubleshooting problems too. Looking for handy tips to check whether the system is functioning properly or not regularly? This article will explain how to check whether a solar hot water system works.
Solar Hot Water System Maintenance Checklist
This checklist will provide you with an overview of the tasks that need to be done regularly and how often they should be performed:
Go for periodic maintenance:
Your solar water heating systems require regular maintenance. This will help to detect common erroneous areas such as leaks and cracks. It would help if you got the cracks fixed shortly, as it may create bigger troubles for the system.
Check for loose wiring and improper connections:
It would help if you got it checked to find the major area of trouble, such as loose wiring. It is vital to note that systems often fail when there is an improper connection between the wires.
Look for dust accumulation:
One of the most important maintenance tasks for solar water heating systems is to look for dust accumulation. Dust can accumulate on the surface of the panels and in other parts of the system, reducing its efficiency and leading to higher energy costs. To get your systems to run efficiently, they must be cleaned regularly.
Corrosion in heaters:
Constant water flow can result in corrosion, making it a common problem. This corrosion can damage the solar heater and reduce its efficiency. Understanding the cause and effects of corrosion is important to prevent it from happening.
Plumbing Issues in Systems:
Plumbing issues can be a real headache, especially if you are unfamiliar with the system. To ensure that your plumbing system is running properly, it is important to contact your manufacturer or local service provider for professional help. With their expertise, they can quickly identify the problem and provide effective solutions to get your plumbing system back up and running in no time.
Pro-Tip to handle the solar water heater troubleshooting:
If nothing goes your way and you are baffled, You can opt for Online Air & Solar. They are industry experts that can help you save big bucks on your systems. Moreover, they go the extra mile to help their customers with utmost priority.
Conclusion:
Proper solar hot water system maintenance is essential to ensure it functions optimally. A solar hot water system maintenance checklist can help you stay on top of the regular checks and inspections needed to keep your system running smoothly. With this information, you can ensure that your solar hot water system works at its best for years.
In recent years, installing solar hot water systems is becoming a new-age sustainable trend. However, it is difficult to maintain and check for troubleshooting problems too.
Looking for handy tips to check whether the system is functioning properly or not regularly? This article will explain how to check whether a solar hot water system works.

Solar Hot Water System Maintenance Checklist

This checklist will provide you with an overview of the tasks that need to be done regularly and how often they should be performed:

Go for periodic maintenance:

Your solar water heating systems require regular maintenance. This will help to detect common erroneous areas such as leaks and cracks. It would help if you got the cracks fixed shortly, as it may create bigger troubles for the system.

Check for loose wiring and improper connections:

It would help if you got it checked to find the major area of trouble, such as loose wiring. It is vital to note that systems often fail when there is an improper connection between the wires.

Look for dust accumulation:

One of the most important maintenance tasks for solar water heating systems is to look for dust accumulation. Dust can accumulate on the surface of the panels and in other parts of the system, reducing its efficiency and leading to higher energy costs. To get your systems to run efficiently, they must be cleaned regularly.

Corrosion in heaters:

Constant water flow can result in corrosion, making it a common problem. This corrosion can damage the solar heater and reduce its efficiency. Understanding the cause and effects of corrosion is important to prevent it from happening.

Plumbing Issues in Systems:

Plumbing issues can be a real headache, especially if you are unfamiliar with the system. To ensure that your plumbing system is running properly, it is important to contact your manufacturer or local service provider for professional help. With their expertise, they can quickly identify the problem and provide effective solutions to get your plumbing system back up and running in no time.

Pro-Tip to handle the solar water heater troubleshooting:

If nothing goes your way and you are baffled, You can opt for Online Air & Solar. They are industry experts that can help you save big bucks on your systems. Moreover, they go the extra mile to help their customers with utmost priority.

Conclusion:

Proper solar hot water system maintenance is essential to ensure it functions optimally. A solar hot water system maintenance checklist can help you stay on top of the regular checks and inspections needed to keep your system running smoothly. With this information, you can ensure that your solar hot water system works at its best for years.
Solar
September 20, 2022

In Australia, installing a home solar system is a wise investment. It is a strategy to ensure that your house will be energy self-sufficient. In addition, the panels allow you to reduce your electricity costs significantly. However, the panel’s effectiveness will be much influenced by how the overall solar system is installed, so it is essential to keep this in mind. Planning is needed to ensure everything runs appropriately once the job is finished. As you install the solar system, you must take a few steps. Which are:

Examine The Energy Efficiency Of Your Home

Homeowners should look at their energy use and consider any potential efficiency improvements before beginning the process of using solar energy to power their homes. Before deciding to go solar, homeowners should know about their electricity usage and consider simple, inexpensive efficiency improvements.

Do A Solar Potential Assessment.

Be aware that the solar system uses direct and dispersed sunlight to produce electricity. However, the amount of energy that enters your solar system and the size of the panels will influence how much energy is produced. Assessing the amount of solar energy that can be produced is advised before deciding on the best strategy to use solar power in your home. The good news is that there are a variety of mapping tools and services that can guide you in making the right choice.

Determine How Much Solar Power You Need.

You must give your contractor some essential information to help them determine how much solar electricity your home will need. Additionally, if you plan to make any adjustments, that is something else you should consider.

Request Estimates And Quotations

You should only hire solar panel companies that are completely qualified, accredited, and with the necessary certifications. You can acquire recommendations for the finest contractor to choose from people who have successfully installed solar systems in their houses. Ensure the installer has all the necessary paperwork before you trust them with your project.

Collaborate And Work

Sonal Panel experts have a wealth of expertise and understanding in the solar energy sector. Before installing a solar system in a home, they know all the procedures and specifications. Thus, they can help you complete the necessary procedures and obtain the required permits.

Finishing Up!

Online Air and Solar, as a locally owned and operated company, knows what our customers require in terms of service. We place importance on providing excellent installations and customer service. Our commitment to comprehending and meeting the demands of our consumers is our top concern. Contact us experts at Online Air and Solar for more information!

Solar
May 16, 2022

To cope with your rising energy needs, solar systems are available in various capacities, right from 5kW to 100kW and even more. Since solar panels generate electricity only when it’s sunny outside, you need to keep your usage minimum, or else will get electricity bills to pay.

By planning your routines, such as laundry, dishwashing, and ironing in the day time, you can save a bit of energy to be used at the night. The energy produced in the day either gets utilised to the full or transfers straight up to the local grid.

Surely, there will be days when there will be a cloudy sky or a rainy day with no sun. In such incidences, the extra electricity you need will be imported from the grid and you’ll be charged for it.

Some easy tips that can make your home more energy efficient throughout the year include:

  • Use One Major Appliance At A Time

High voltage appliances consume the most energy to perform their operation. As your system produces limited energy with solar, try limiting your use of such appliances to once a day. In this way, you’ll be able to save enough energy to keep your other electrical appliances, such as fans and lights running for longer.

In case, you remain at home during the day rather than just evenings and mornings, you can make use of solar energy in a much better way.

  • Keep A Track Of The Inverter Display

A solar inverter displays how much electricity is being generated and plays the role of converting the electricity generated by the panels into an Alternating Current that your household appliances can use to operate.

By keeping a track of the energy utilised by your appliances and comparing it with the figure displayed on the inverter screen, you can find out how much energy you are left with and can use it accordingly.

So, these two steps if considered can help you in getting the most out of solar energy produced by your rooftop solar. Always be conscious about how much energy you are using to save dollars on electricity bills.

Solar Batteries
Solar
April 22, 2022

With residential and commercial solar installations gaining a good momentum, the demand for batteries has gone up significantly. This rise in popularity for battery storage is mainly due to the rebates offered by Solar Victoria and the ease of purchase across the country.

Also, there are many leading brands available to choose from, depending on your storage requirement and budget. The continuous decrease in solar battery prices with better efficiency outcomes is influencing the homeowners to make a purchase. 

Solar offers tremendous benefits, and so do the batteries. In the peak summer, when there is a shortage of grid electricity, battery storage plays the role of a saviour by storing the energy that can be utilised later in the shortage period. The solar industry in Australia is at its peak success, and now is the best time to invest in a battery system since the prices are set to rise in the near future.

It’s not only the solar industry that is booming, the electric vehicle industry is also rising each day. Along with solar batteries, the ones that use lithium technology are also favoured by all. To keep up with this upride, the battery prices are sure to skyrocket in the future.

To achieve its objective of net-zero emissions, the Australian Government is lending a helping hand by offering great battery incentives and rebates to reduce the financial burden on pocket.

As Australia has pleasant weather throughout the year with the sun shining bright every day, solar energy is the best thing to utilise and save dollars on electricity bills here.

Also, the batteries have never been so better as they are now and are continually improving their capacity and efficiency each passing day. If you want to prevent blackouts even during the rainy days or no sunny weather, batteries are the best bet to invest in. They are the most feasible option nowadays with long-term efficiency.

If you are planning to install solar batteries for your rooftop solar installation in Victoria, feel free to contact our solar installers at Online Air and Solar.

Solar
March 21, 2022

With residential solar panels becoming more popular every passing day, Australia is making record solar installations for households all over the world. For houses that need less power output, 5 kilowatt (5kW) solar systems are the best choice. They are highly preferred for good energy yields and a great return on investment.

  • Panels & Roof Space for A 5kW Solar System

When it comes to panels, a modern day 5kW solar system comprises of about 15-20 panels. These panels will need around 25-35 m2 of roof space. The space needed also depends on the wattage of the panels you are planning to install.

  • Costs Involved in Installing a 5kW Solar System

Because of the rising demand of solar in Australia, it is home to low cost solar PV systems in the world. The average cost of installing a 5kW solar panel system goes approximately to $1.03 per watt to $1.40 per watt.

  • Power Generation Output for a 5kW Solar System

The amount of power generated by a 5kW solar system depends on a number of factors, including:

  • Geographical location of the system
  • Orientation and tilt angle of the panel
  • Degree of shade cast on the panels
  • Operating temperature of the panels
  • Performance of all the components

Return on Investment for a 5kW Solar System

Investing in a 5kW solar panel system is one of the best choice a homeowner can make when it comes to going solar and producing their own energy. The financial returns from this installation is a bit harder to work out and depends on solar feed-in tariff available. This tariff includes the amount paid to the owner for each unit of solar power exported to the grid.

So, these are some important aspects of a 5kW solar power system project you need to keep in mind before investing dollars in installation. If you are planning to go solar, get in touch with our CEC accredited solar installers who can guide you about which capacity of system will meet your needs in the best possible way.

Solar
February 23, 2022

Solar power is given a clean and green energy status in Australia as it provides an array of environmental and public health benefits by reducing the impact of greenhouse gas emissions. If you are wondering how solar energy could benefit your as well as community health, here are some quick tips that will help you know:

  • Reduces Carbon Dioxide Emissions 

The climate change we are witnessing for the past many years is the result of atmospheric carbon dioxide that stays in the atmosphere for decades and radiate heat towards the earth, thereby giving a constant rise in temperature. Being responsible citizens, we can help diminish these threats by switching to solar energy.

  • Reduces Methane Emissions

Compared to carbon dioxide, methane lasts longer in the atmosphere and traps more heat and radiation. Its impact on the health and environment is 25 times greater than carbon dioxide. Both natural gas and petroleum exhibits methane into the atmosphere. By investing in solar energy, the levels of methane in the environment can be reduced.

  • Reduces Ground Pollution

When it comes to ground pollution, non-renewable energy sources are the main culprit. They damage the ground in several ways, including oil spills, harming ecosystem and polluting the layers of earth. Solar panels do not significantly contribute to ground pollution and are a safe bet for health and environment.

  • Reduces Air Pollution

With the rise in solar panel installations and renewable energy sources, the dependency on coal will decrease to a significant level. This in turn, will allow the reduction in air pollution by controlling the harmful gases and emissions into the atmosphere. 

  • Reduces Water Usage

Though hydropower is a type of electricity generated using water, it drastically decreases the amount of water on the planet day by day. Being reliant on rivers and water bodies, hydropower can disturb the ecosystem and limit access to water. Going solar can reduce the water dependency to a great extent.

So, these are some ways solar panels can help benefit the environment and health of the community. At Online Air & Solar, we specialise in installing solar panels and battery storage systems that can help you make the most out of renewable energy sources.

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 third sendemail 
 
December 14, 2022.
 
 
  
 
Fantastic work been done at my place today. Very professional job they have delivered and they are happy to answer all your questions if you are not sure about. Very high recommend to anyone looking for solar job be done with confident.
  
 
 
  
 
 
 
 David Mile 
 
 
 David Mile 
 
December 7, 2022.
 
 
  
 
Despite some technical issues and delays, my experience dealing with people was always present and professional.
  
 
 
  
 
 
 
 Ian A 
 
 
 Ian A 
 
December 1, 2022.
 
 
  
 
They did a fantastic job with the installation and showed us how to get the mobile app working and explained everything perfectly. They took all the packaging away so we didn’t need to dispose of anything and even vacuumed up after they finished and everything was installed very neatly. Considering the amount of work required on the roof, only two roof tiles broke but they replaced them with new ones and even left us a couple of spares. Overall we’re very happy with the job they did.
  
 
 
  
 
 
 
 Kim Barter 
 
 
 Kim Barter 
 
December 1, 2022.
 
 
  
 
Had the pre installed check yesterday, lovely chap inspected our place, did a good job and look forward to the install. They did also installed a unit on the house next door and they were happy with the work.
  
 
 
  
 
 
 
 Rob S 
 
 
 Rob S 
 
November 17, 2022.
 
 
  
 
The team arrived on time as communicated with me, performed a fantastic solar install and explained the system. Highly recommended!
  
 
 
  
 
 
 
 Colin Power 
 
 
 Colin Power 
 
November 15, 2022.
 
 
  
 
Great service, everyone was friendly and helpful. The installation was smooth and they did an excellent job. Will highly recommend to all my friends and family. And to anyone looking for a solar system I highly recommend Online Air & Solar
  
 
 
  
 
 
 
 Karen Oliver 
 
 
 Karen Oliver 
 
November 15, 2022.
 
 
  
 
The team from Online Air and Solar were really terrific
They arrived when they said they would and worked with the rather trying weather conditions to get the job done and were so polite and professional throughout the entire process and very neat and tidy also
I am very pleased with the work they have done and have even already recommended them to my sister who is looking at having similar work done and will happily recommend them to anyone else
  
 
 
  
 
 
 
 Chiskins 
 
 
 Chiskins 
 
November 12, 2022.
 
 
  
 
Brett and his team turned up on time, we had a quick discussion on how the installation process would play out and where I would like the inverters and cables leading to them.   Following their departure there was no trace of them being here, everything was left clean and tidy.
I would highly recommend them.
  
 
 
  
 
 
 
 Brett Tisdale 
 
 
 Brett Tisdale 
 
November 7, 2022.
 
 
  
 
So professional we are very happy. We were stepped through the whole process and everything was done as we were advised. They even called our energy provider so we didn't have to follow up on anything ourselves. The installer who did the install cleaned up afterwards and took all the rubbish with him. So happy it was such an awesome experience to have professional people sort it all out for us. Would give them 10 stars if I could.