It’s been a tough few years for the Australian economy, and energy prices are no exception to this trend.

Events like the Russia-Ukraine conflict, shifts in energy infrastructure, supply and demand issues, and more have all combined leading to sky-high energy prices for households and businesses — a trend which doesn’t seem to be stopping.

In this article, we’ll dig a little deeper into this trend. We’ll take a look at what happened in 2022, how 2023 is shaping up so far, and what the future could look like. We’ll also explore how solar energy could solve many of the problems small businesses are facing when it comes to energy bills.

Last year saw a pretty significant increase in the amount of money businesses were paying for energy. Between October 2021 and October 2022, annual electricity bills for SMEs consuming 20,000 kWh increased by approximately 19%.

The increase varied depending on where your business was located in Australia. Businesses in New South Wales were hit the hardest, with an average increase of $2,375, a staggering 42%. Those in Western Australia got off the lightest, paying just $165 more, an increase of 3%.

Queensland businesses landed roughly in the middle — seeing an increase of $1000 or so on average. Gas bills saw a similar trend — increasing across the country.

On top of many other financial stresses, this rise in energy costs was just another major headache for businesses. Many are desperate for a return to some kind of normal, but is that a realistic hope? Let’s find out.

Unfortunately for Australian businesses, 2023 looks set to be another challenging year when it comes to energy costs.

Upcoming increases in retail electricity prices were recently announced — due to come into effect on 1 July 2023 — and the news is not pretty. In the Default Market Offer (DMO) and Victorian Default Offer (VDO), increases averaged 21% and 31% respectively.

These prices could have been even higher — up to 50% — if not for the Energy Price Relief Plan announced by the Federal Government at the end of last year.

With more and more businesses feeling concerned about the future of their energy prices, many are turning to solar energy as an alternative.

Solar gives businesses more control and power over their energy. Instead of being fully dependent on the energy grid and energy companies (and the prices they set) solar panels allow you to generate large portions of your own power.

Here are some of the key advantages to switching to solar:

The current energy crisis is making life tough for businesses all over Australia.

And the unfortunate truth is that, as long as you depend on traditional energy sources to run your business, these kinds of crises will always be a problem. By switching to solar, you can future-proof your business against these shocks, giving yourself a much more sustainable, reliable, and cost-effective energy solution.

At SnapSolar, we help businesses in Mackay and the surrounding Queensland area make the shift to solar confidently and successfully. We’ve helped countless companies do this over the years, and we can do the same for you.

Get in touch with us to learn more and get started today.

Solar energy has emerged as a promising alternative to traditional power sources, providing homeowners with clean and sustainable electricity.

To make solar systems more accessible, many companies offer interest-free finance options, enabling individuals to install solar panels without any upfront costs.

While interest-free finance may seem like an attractive proposition, it’s important to understand the potential hidden costs associated with such arrangements. In this article, we will delve into the intricacies of interest-free finance for solar and shed light on some crucial considerations.

Interest-free finance options for solar systems typically involve higher upfront prices. The absence of interest charges means that the financing company will look to recoup their costs through other means. Consequently, the price of the solar system may be inflated to compensate for the lack of interest payments. It is essential to compare the total cost of ownership, including the initial system cost, to determine the true value of interest-free financing.

While interest charges may be waived, interest-free finance agreements often come with administrative and processing fees. These fees can vary significantly and can add up to a substantial amount over the life of the financing term. Prospective solar customers should carefully review the terms and conditions of the financing agreement, ensuring they are fully aware of any additional charges beyond the absence of interest.

Interest-free finance arrangements for solar may restrict your choices regarding solar panel brands, installation companies, or equipment warranties. Financing companies often have partnerships or exclusive agreements with specific suppliers, limiting your freedom to choose the best options for your needs. It is crucial to assess whether the available options meet your requirements in terms of quality, performance, and long-term support.

To compensate for the lack of interest, interest-free finance agreements often require shorter repayment periods compared to traditional financing options. While this may seem appealing, shorter repayment periods can result in higher monthly installments, potentially straining your budget. It is important to carefully consider your financial situation and ensure that the repayment terms align with your income and expenses.

Some interest-free finance agreements include penalty clauses or hidden fees that can significantly impact the overall cost. For instance, missing a payment deadline could result in hefty penalties or interest charges being retroactively applied. It is essential to thoroughly read and understand the terms and conditions of the agreement, paying close attention to any potential penalties or fees that may be hidden within the fine print.

It’s important to note that interest-free financing often comes with a catch. The solar company you’re purchasing the system from is charged a substantial fee for offering the interest-free payment plan, which is then passed on to the consumer. Typically, this additional fee for buying a solar system on an interest-free plan amounts to around 20% of the purchase price. As a result, solar companies frequently provide a “discount for cash” alternative, acknowledging the underlying cost associated with interest-free financing.

For example, let’s say the total cost of a solar system is $20,000. If you choose to finance the system interest-free, the financing company may add an additional fee of 20% ($4,000) to compensate for the waived interest. Consequently, the total cost of the solar system under the interest-free financing option would be $24,000. 

Interest-free finance options have undoubtedly made solar energy more accessible to a broader range of consumers. However, it is crucial to be aware of the hidden costs that may accompany such arrangements. Higher initial system costs, administrative and processing fees, limited options, shorter repayment periods, and potential hidden penalties are among the factors to consider when evaluating interest-free finance for solar.

By conducting thorough research, comparing offers, and carefully examining the terms and conditions, individuals can make an informed decision that aligns with their financial goals and ensures the long-term benefits of their solar investment.

At SnapSolar, we help homeowners in Mackay and the surrounding Queensland area make the shift to solar confidently and successfully. We’ve helped countless homeowners do this over the years, and we can do the same for you.

Get in touch with us to learn more and get started today.

With the increasing popularity of solar energy, the need for efficient and reliable solar battery storage systems has also risen. Solar batteries enable homeowners and businesses to store excess solar energy for use during periods of low sunlight or at night, reducing reliance on the grid and maximising energy savings.

Among the leading contenders in the solar battery market are Tesla Powerwall, BYD Battery Boxes, Sungrow LFP, and Q CELLS Q.Home Core. In this article, we will evaluate these options and determine which one stands out as the best choice for consumers.

Tesla Powerwall, produced by the renowned electric vehicle manufacturer Tesla, has gained significant attention due to its sleek design and integration with the Tesla ecosystem. Powerwall offers a storage capacity of 13.5 kWh and can deliver a peak power output of 7 kW.

It features advanced energy management software, allowing users to optimise energy consumption and monitor performance through a user-friendly mobile app. Powerwall also supports time-of-use and backup power functionality, making it a versatile choice for homeowners. However, it is worth noting that Powerwall’s price point tends to be higher compared to some competitors.

Tesla Powerwall

BYD, a Chinese manufacturer specialising in energy storage solutions, has made considerable strides in the solar battery market. The BYD Battery Box HV is a highly scalable and modular system, offering a range of storage capacities from 8.0 kWh to 307 kWh. With a peak power output of 10 kW, it is suitable for both residential and commercial applications.

BYD batteries are known for their robust performance, long cycle life, and high energy efficiency. Additionally, the company provides excellent technical support and a comprehensive warranty. However, BYD products may not be as widely available in certain regions compared to Tesla Powerwall.

BYD Battery System

Sungrow, a leading global inverter manufacturer, has expanded its product line to include solar battery storage solutions. The Sungrow Power Battery offers a storage capacity of 4.8 kWh and a peak power output of 2.5 kW. It boasts an impressive depth of discharge (DoD) of 90%, allowing users to maximise their energy usage.

The battery features a compact design, making it suitable for space-constrained installations. Sungrow has a strong reputation for its high-quality inverters, and their battery offering aims to complement their existing product range. However, the lower storage capacity and power output may limit its suitability for larger residential or commercial applications.

Sungrow Battery System

Q CELLS, a prominent player in the solar industry, has also entered the solar battery market with its Q.HOME+ ESS-G1 battery system. The Q.HOME+ ESS-G1 offers a storage capacity of 10.0 kWh and a peak power output of 5 kW. It utilises lithium-ion phosphate battery technology, known for its safety and long cycle life. Q CELLS battery system is designed to integrate seamlessly with their solar modules and inverters, ensuring optimal performance and compatibility.

The company’s reputation for quality and reliability carries over to their battery solutions, making them a strong contender in the market. However, the limited storage capacity and power output may not meet the needs of some larger installations.

Q Cells Q.HOME CORE

The prices of solar battery systems can vary depending on various factors such as the storage capacity, power output, brand, region, installation costs, and any additional features or equipment required. It’s important to note that prices are subject to change over time.

Here is a general range of the average prices for the mentioned solar battery systems:

  1. Tesla Powerwall: The cost of a single Tesla Powerwall (13.5 kWh) is typically around $9,500 to $10,500 AUD. Additional costs for installation, supporting hardware, and optional accessories should be considered.
  2. BYD Battery Box HV: The pricing for BYD Battery Box HV varies depending on the system configuration and desired storage capacity. As a rough estimate, the cost can range from $7,500 to $25,000 AUD or more, depending on specific requirements.
  3. Sungrow Power Battery: The cost of the Sungrow Power Battery (4.8 kWh) typically ranges from $2,500 to $4,500 AUD. Additional costs for installation and related equipment may apply.
  4. Q CELLS Q.HOME CORE: The pricing for the QCELLS Q.HOME+ ESS-G1 (10.0 kWh) can vary, but on average, it may range from $5,000 to $7,500 AUD. Installation costs and any necessary additional components would be additional expenses.

Please note that these prices are estimates and may vary based on location, currency exchange rates, installation requirements, and other factors. It’s advisable to consult with our solar specialists to obtain accurate and up-to-date pricing information specific to your location and needs.

While all four options, Tesla Powerwall, BYD, Sungrow, and QCELLS, offer unique advantages, the best solar battery choice ultimately depends on specific requirements and preferences.

To make an informed decision, potential buyers should consider factors such as storage capacity, power output, price, availability, and compatibility with existing systems. Ultimately, the best solar battery will be the one that meets individual needs while providing reliable, efficient, and cost-effective energy storage.

At SnapSolar, we help homeowners and businesses in Mackay and the surrounding Queensland area make the shift to off-grid solar confidently and successfully. We’ve helped countless homeowners and businesses do this over the years, and we can do the same for you.

Get in touch with us to learn more and get started today.

With the growing interest in renewable energy and sustainable living, many homeowners are considering the possibility of going off-grid and powering their homes with solar energy. One of the most common questions that arise when exploring this option is, “How many solar panels does it take to run a house off-grid?” In this article, we will explore the factors influencing the number of solar panels required to power a house off-grid, including energy consumption, location, solar panel efficiency, and offers a formula for estimating the number of panels needed.

The average number of solar panels required to power a house off-grid varies depending on factors such as the energy consumption of the house, location, and efficiency of the solar panels. On average, a small to a medium-sized home may require anywhere from 20 to 40 solar panels, assuming an average panel capacity of around 250 to 350 watts.

This estimate is based on a moderate energy consumption level and locations with a decent amount of solar irradiance. However, it’s important to note that every home is unique, and a precise calculation should consider the specific energy needs and conditions of the house to determine the optimal number of solar panels required for achieving energy independence.

The first step in determining the number of solar panels needed is to evaluate the energy consumption of the house. This can be done by examining previous electricity bills to get an idea of the average monthly or annual energy usage.

The unit of measurement for energy is kilowatt-hours (kWh). Once you have this information, it becomes easier to estimate the number of solar panels required to generate that amount of energy.

Energy Consumption of the House

The location of the house plays a crucial role in the effectiveness of solar panels. Different regions receive varying levels of solar irradiance, which refers to the amount of sunlight available for energy generation. Sunnier regions tend to have higher solar irradiance and therefore require fewer solar panels to generate the same amount of electricity as a less sunny area.

To determine the solar irradiance in your location, you can consult solar maps or use online tools that provide average solar insolation data. This information will give you an estimate of the amount of sunlight your solar panels are likely to receive throughout the year.

Solar panel efficiency refers to the ability of the panels to convert sunlight into usable electricity. Higher efficiency panels can generate more electricity from the same amount of sunlight, reducing the overall number of panels required. When considering solar panels, it is essential to review their efficiency ratings to make an informed decision.

When determining the number of solar panels required for your home, several factors come into play. These include understanding your average yearly energy consumption, the energy generation capacity of your solar panels, and the specific conditions affecting the amount of solar power each panel can produce. These conditions include the average number of peak sunlight hours in your area, the efficiency of the solar panels, and the state of your roof.

To calculate the number of solar panels needed, you can use the following formula:

Number of solar panels = ( (Annual Household kWh Consumption x 1,000) / (Average peak sunlight hours x 1,000) ) / (Wattage of each solar panel) = How many solar panels needed

Average annual energy needs of an Australian Household: 6,800 kWh

Average daily duration of peak sunlight hours (when sunlight intensity is at least 1,000 watts [W] per square meter): 5 hours

Average wattage of a solar panel: 350 W (high-efficiency panels may generate 400 W or more, while less efficient panels could produce 250 W or less)

How Many Solar Panels Do You Need?

The following example employs Australian averages for household electricity consumption, peak daylight hours, and solar panel efficiency:

Multiply your annual household kWh consumption by 1,000

6,800kWh x 1,000 = 6,800,000

Divide this number by the average daily house of peak sunlight in your location, multiplied by 365.

5 x 365 = 1,825

6,800,000 / 1,825 = 3726.03

Divide this value by the wattage of each of your solar panels

3726.03 / 350 = 10.64

Round up this number to the nearest whole number, which represents the required number of solar panels

10.64 rounds up to 11

Keep in mind that this calculation assumes 100% efficiency, which is not realistic. It is advisable to account for losses due to factors such as shading, panel tilt, and inverter efficiency. To achieve a more accurate estimate, it is recommended to consult with a solar professional who can evaluate your specific situation and provide a personalised assessment.

In addition to the number of solar panels, going off-grid requires the installation of energy storage systems, typically in the form of batteries, to store excess energy for use during non-sunny periods. The capacity of the battery bank will depend on the energy needs of the house and the desired level of autonomy during cloudy days or at night.

Furthermore, it is important to note that energy conservation and efficiency measures, such as using energy-efficient appliances, insulating the house properly, and adopting conscious energy consumption habits, can significantly reduce the number of solar panels needed to meet your energy needs.

The number of solar panels required to run a house off-grid depends on the energy consumption of the house, the location, the efficiency of the solar panels, and other factors such as battery capacity and energy conservation measures. By evaluating these aspects and consulting with professionals, homeowners can determine the optimal number of solar panels and create a sustainable off-grid energy system for their homes.

At SnapSolar, we help homeowners in Mackay and the surrounding Queensland area make the shift to off-grid solar confidently and successfully. We’ve helped countless homeowners do this over the years, and we can do the same for you.

Get in touch with us to learn more and get started today.

Investing in solar panels is a significant decision that can bring long-term benefits in terms of energy savings and environmental sustainability. However, selecting the right solar panel brand is crucial to ensure optimal performance, reliability, and durability. With a plethora of options available in the market, this article aims to provide a comprehensive guide on how to choose the right solar panel brand.

Start your selection process by conducting thorough research on various solar panel brands. Look for reputable manufacturers with a proven track record of delivering high-quality products and reliable customer service.

Check online reviews, consult industry experts, and seek recommendations from friends or colleagues who have already installed solar panels. A brand with a positive reputation is more likely to provide quality products and excellent after-sales support.

Solar panel efficiency directly impacts the amount of electricity the panels can generate from sunlight. Higher efficiency panels produce more electricity for a given surface area, maximising energy production. Consider brands that offer panels with higher efficiency ratings, as they can help maximise your energy output, especially if you have limited roof space. Additionally, assess the performance warranties provided by the brand, which ensure the panels’ long-term functionality and output.

For example, if a solar panel captures half of the energy in sunlight, its conversion efficiency would be 50%. In real-world conditions, good conventional solar panels typically have efficiencies ranging from about 19% to just over 22%.

It’s important to note that while higher efficiency panels may come at a slightly higher cost, the increased electricity production over the lifespan of the panels can lead to greater energy savings and a faster return on investment. Therefore, carefully evaluate the efficiency ratings of different brands to determine which option aligns best with your specific requirements and space constraints.

Solar panels are a long-term investment, so it’s crucial to choose a brand known for manufacturing high-quality and durable products. Look for panels that have undergone rigorous testing and certifications to ensure compliance with industry standards.

Brands that use premium materials, such as high-grade silicon cells and robust frames, are more likely to offer panels that can withstand harsh weather conditions, including hail, snow, and high winds. Quality solar panels often come with extensive warranties, reflecting the brand’s confidence in their product’s longevity.

Evaluate the warranty terms and conditions provided by different solar panel brands. A comprehensive product warranty covers not only the panel’s performance but also guarantees against defects and manufacturing issues. Pay attention to both the product warranty period and the brand’s reputation for honouring warranty claims.

Additionally, consider the brand’s accessibility and customer service. Prompt and reliable customer support can be invaluable if you encounter any issues or have questions throughout the lifespan of your solar panels.

While cost should not be the sole determining factor, it is essential to consider the price point when selecting a solar panel brand. Compare the prices of different brands and consider the overall value they offer in terms of efficiency, performance, quality, and warranty coverage. Cheaper panels may save money initially, but they may not deliver the same level of long-term performance and durability as higher-quality options. Strive to strike a balance between cost and value, ensuring that the panels you choose align with your budget and desired performance.

While the primary focus of selecting solar panels is often on their performance and reliability, considering aesthetics is also important, especially for residential installations. Many homeowners value the visual appeal of their solar panels and prefer options that seamlessly integrate with the existing architectural design. Fortunately, solar panel manufacturers have recognised this demand and now offer a range of aesthetic options to suit different preferences.

Choosing the right solar panel brand requires careful consideration of various factors, including reputation, efficiency, quality, warranty coverage, cost, and local support. By conducting thorough research, evaluating multiple options, and prioritising your specific needs, you can make an informed decision that aligns with your energy goals and budget.

Investing in a reliable and reputable solar panel brand ensures that you reap the maximum benefits of solar power, enjoying clean energy and long-term financial savings for years to come.

At SnapSolar, we help homeowners and businesses in Queensland choose the right solar panel brand for their specific solar needs. Contact our solar experts today!

Solar panels are an excellent way to harness renewable energy and reduce your carbon footprint. They generate electricity by converting sunlight into usable energy, which can be stored in solar batteries for later use.

However, it is essential to ensure that your solar panels are effectively charging your batteries to optimise their performance. In this article, we will guide you through ten simple steps to check if your solar panels are charging your batteries properly.

Start by conducting a visual inspection of your solar panels and battery system. Look for any obvious signs of damage, such as cracks, loose connections, or physical obstructions that may prevent the panels from receiving sunlight.

Inspect the surface of the panels for dirt, debris, or shading that may affect their performance. Clear any obstructions and clean the panels if necessary.

Many solar panel systems come with built-in indicator lights to display the charging status. Check if the indicator light on your solar panels is lit, which usually indicates that the panels are receiving sunlight and charging your batteries.

If the light is not illuminated, it may suggest a problem with the panels or the connection to the batteries.

Measure the voltage of your batteries using a voltmeter or multimeter. The voltage should gradually increase throughout the day as the batteries charge. Connect the voltmeter to the battery terminals and take note of the voltage readings.

Compare the readings with the manufacturer’s specifications to ensure they are within the expected range. Lower-than-expected voltage may indicate a charging issue.

Examine the solar charge controller, which regulates the charging process between the solar panels and batteries. Most charge controllers have LED lights or digital displays that show the charging status.

Confirm that the controller indicates the panels are actively charging the batteries. If the controller does not display any charging activity, there may be a problem with the charge controller or the connection between the panels and the controller.

If you have a battery monitor system installed, it can provide detailed information on the charging status. Monitor the voltage, current, and state of charge displayed on the monitor to verify if your solar panels are charging the batteries effectively.

Check if the battery voltage and current values correspond to the expected levels during charging. An accurate battery monitor system can provide valuable insights into the charging process.

Monitor the energy production of your solar panels. If you have a solar energy monitoring system, it can provide real-time data on the amount of energy your panels are producing. Compare this with your battery’s capacity to assess whether the energy generated is sufficient for charging.

If the energy production is consistently low or insufficient to charge your batteries, it may indicate a problem with the panels, such as poor positioning or reduced efficiency.

Consider the load consumption in your system. If you are using more electricity than your solar panels can produce, it may not be possible for them to charge the batteries fully. Optimise your energy usage by reducing unnecessary loads or considering additional solar panels if needed.

Calculate the total energy consumption of your appliances and compare it with the energy production of your solar panels. Adjust your energy usage to ensure that the panels have enough capacity to charge the batteries.

Monitor the time it takes for your batteries to reach a full charge. If you notice that it takes significantly longer than usual or the batteries never reach full capacity, it could indicate an issue with your solar panels or charging system.

Keep track of the time it takes for the batteries to charge from a low state of charge to full capacity. If the charging time is consistently longer than expected, it may be necessary to investigate potential issues with the panels, charge controller, or battery condition.

Be aware of the impact of weather conditions on solar panel performance. Cloudy days or shading from nearby objects can reduce the amount of sunlight reaching your panels, affecting the charging process. Ensure that your solar panels are installed in an optimal location to maximise exposure to sunlight.

Monitor the weather conditions and compare the energy production during sunny days versus cloudy days. If there is a significant drop in energy production during clear weather, it may be necessary to address shading issues or consider panel repositioning.

If you have followed the above steps and are still unsure if your solar panels are charging your batteries effectively, consider consulting a professional solar technician. They can assess your system, diagnose any potential issues, and provide expert recommendations for improvement.

A professional inspection can identify underlying problems that may not be apparent during a basic assessment and provide you with the necessary steps to rectify the situation.

Regularly checking if your solar panels are charging your batteries is crucial to ensure the optimal performance of your solar power system. By following the ten steps outlined in this article, you can monitor the charging status, identify any issues, and take necessary actions to maximise the efficiency of your solar panel system. 

At SnapSolar, we work with homeowners and businesses in Queensland to ensure they get the most out of their solar systems. Contact us today for a professional assessment. Our experienced technicians will evaluate your solar panels, battery system, and overall energy setup.

As the world increasingly turns to renewable energy sources, solar power has gained popularity among homeowners and businesses alike. One of the most appealing aspects of solar energy is its potential to generate excess electricity. This surplus energy can be harnessed and fed back into the grid, allowing solar owners to not only reduce their reliance on traditional energy sources but also potentially earn money by selling their excess power. In this article, we will explore the concept of selling excess solar power back to the grid, the benefits it offers, and the considerations involved.

The process of selling excess solar power back to the grid is often facilitated through a mechanism called net metering. Net metering allows solar power system owners to feed surplus electricity they generate into the grid. This process involves a bi-directional meter that measures both the electricity consumed from the grid and the excess power exported back to it.

When a solar system produces more electricity than is being used on-site, the excess power is automatically sent back to the grid. The bi-directional meter records the amount of surplus electricity generated, which is then credited to the owner’s utility account.

This credit can offset future electricity bills or be monetised, depending on the specific policies of the local utility company.

One of the significant advantages of selling excess solar power back to the grid is the reduction in energy costs. By generating more electricity than needed and sending it to the grid, solar owners can significantly decrease their electricity bills. The credits earned through net metering can offset future energy consumption, effectively lowering the overall cost of electricity.

In addition to reducing energy costs, selling excess solar power can provide a source of income for solar system owners. Depending on the region and specific regulations, utility companies may offer various financial incentives, such as feed-in tariffs or performance-based incentives, to encourage the adoption of renewable energy and compensate solar producers for the power they contribute to the grid. These incentives can help offset the upfront costs of installing a solar system and provide a return on investment over time.

Selling excess solar power contributes to a cleaner and more sustainable energy mix. By generating renewable energy and sharing it with the grid, solar owners play an active role in reducing greenhouse gas emissions and combating climate change. This positive environmental impact is a compelling reason for individuals and businesses to embrace solar power and actively participate in the transition to a greener future.

While selling excess solar power back to the grid offers numerous benefits, there are a few considerations and limitations to keep in mind:

Net metering regulations vary by country, state, and utility company. It is essential to familiarise yourself with the specific policies and requirements in your area to understand the financial implications and eligibility criteria for selling excess solar power. Some regions may have limits on system sise, specific technical requirements, or even time-of-use rates that affect the credits earned for excess power.

The ability to sell excess solar power may depend on the capacity and limitations of the local power grid. Some regions may have constraints on the amount of renewable energy they can accommodate, leading to limitations on the amount of surplus power that can be sold back. It is crucial to assess the grid’s capacity and any potential constraints before investing in a solar system.

Depending on your utility’s rate structure, the value of the credits earned through net metering may vary. Some utilities offer time-of-use rates, where electricity is priced differently based on the time of day. Understanding these rate structures can help you maximise the financial benefits of selling excess solar power. By strategically using electricity during times when rates are higher, solar owners can optimise their credits and overall savings.

Selling excess solar power back to the grid through net metering presents an opportunity for solar system owners to not only reduce their energy costs but also contribute to a cleaner and more sustainable energy future. By understanding the net metering policies and requirements in their area, solar owners can take advantage of financial incentives and make a positive impact on the environment.

Contact SnapSolar today for more information on the specific regulations and limitations in your region to make an informed decision and optimise the benefits of selling excess solar power.

The cost of electricity is a significant concern for households and businesses alike. In July 2023, Australia’s energy landscape experienced changes in electricity rates, particularly in the service area covered by Ergon Energy. This blog aims to provide an overview of the Ergon rate rises in July 2023, discussing the reasons behind the increase, the potential impact on consumers, and steps individuals can take to manage their energy expenses efficiently.

Ergon Energy, a Queensland-based electricity distributor, periodically adjusts its rates to account for various factors, including changes in wholesale electricity prices, network maintenance costs, infrastructure investments, and regulatory requirements. These adjustments are necessary to ensure the reliability and sustainability of the energy network while maintaining high-quality service delivery.

Ergon Energy Working in Proserpine

Among the rate rises implemented by Ergon Energy in July 2023, residential customers on Tariff 11, the standard residential electricity tariff, faced a substantial increase of 28.7% or around $429 per year. This increase directly affected households across Ergon Energy’s service area, potentially leading to higher electricity bills for residential consumers. The rise of 28.7% on Tariff 11 signifies a significant adjustment that households will need to account for in their monthly budgets.

Small businesses on Tariff 20 can expect a significant increase in their electricity bills as a result of the Ergon rate rises in July 2023. On average, the bill for a typical small business on Tariff 20 has risen by 26.8%, which amounts to an annual increase of around $511. This increase poses a considerable financial burden on small businesses, necessitating a proactive approach to manage their energy expenses and explore energy-saving measures.

Large customers on Tariff 44, Tariff 45, or Tariff 46 will also experience higher electricity costs in the upcoming year. These typical large customers can expect to pay around 7.5% to 16.7% more for electricity in the 2023-24 period. 

Customers who utilise an economy tariff for their hot water systems or pool pumps will also be affected by the Ergon rate rises in July 2023. Specifically, for customers with large hot water systems on Tariff 31, they will experience an increase of 20.1%. Similarly, customers with small hot water systems and pool pumps on Tariff 33 will face a rate rise of 17.3%. These adjustments impact customers who have opted for specific tariff options to take advantage of off-peak or controlled load rates for their hot water systems or pool pumps. 

Australian Ergon Energy Rise

Several factors contributed to the rate rises implemented by Ergon Energy in July 2023. Here are some of the primary factors:

  1. Wholesale Electricity Costs: Fluctuations in the wholesale electricity market, influenced by factors like fuel prices, supply-demand dynamics, and environmental policies, can impact the cost of energy purchased by Ergon Energy.
  2. Network Upgrades and Maintenance: Maintaining and upgrading the electricity network infrastructure is a critical part of ensuring reliable and safe electricity supply. These activities incur significant costs, which are factored into the rates.
  3. Regulatory Requirements: Energy distributors like Ergon Energy must comply with regulatory frameworks that govern the energy sector. Changes in regulations and compliance obligations can lead to rate adjustments.
  4. Renewable Energy Investments: Australia’s transition to a cleaner energy future involves substantial investments in renewable energy projects. While this transition is essential for sustainability, it can temporarily increase costs as the infrastructure is built and integrated into the grid.

The rate rises implemented by Ergon Energy can have implications for consumers. Here’s what you need to know:

  1. Higher Energy Bills: The increased rates will likely result in higher electricity bills for consumers. It is essential to review and understand the new rates to manage your energy usage effectively. 
  2. Conservation and Efficiency: Higher energy costs can motivate consumers to adopt energy-saving measures and become more energy-efficient. Simple steps such as using energy-efficient appliances, optimising heating and cooling, and reducing standby power can make a significant difference.
  3. Time-of-Use Tariffs: Some energy providers offer time-of-use tariffs that vary the rates based on the time of day. Exploring these options and shifting energy-intensive activities to off-peak hours can help consumers save money.
  4. Seek Energy Alternatives: Consumers may also explore alternative energy sources, such as solar panels or battery storage systems, to reduce dependence on the grid and potentially lower their energy costs in the long run.
Solar System

While rate rises may seem daunting, there are proactive steps individuals can take to manage their energy costs:

  1. Energy Audits: Conduct an energy audit of your home or business to identify areas of improvement. This process involves assessing energy usage patterns, identifying energy wastage, and implementing strategies to reduce consumption.
  2. Energy-Efficient Appliances: Invest in energy-efficient appliances that carry high energy star ratings. These appliances consume less electricity, which can result in long-term savings.
  3. Behavioural Changes: Simple behavioral changes such as turning off lights when not in use, unplugging electronics, and adjusting thermostat settings can make a substantial impact on energy consumption.
  4. Seek Expert Advice: Consult with energy experts or professionals who can provide tailored advice based on your specific circumstances. They can help identify potential savings opportunities and guide you in making informed energy-related decisions.
  5. Invest in Solar: Consider installing solar panels to generate your own renewable energy. Solar power can help offset electricity costs and reduce dependence on the grid, especially during peak rate periods.
  6. Invest in Solar Battery Storage: Pairing solar panels with battery storage systems allows you to store excess energy generated during the day for use during peak rate periods or when the sun is not shining. This can help further reduce reliance on the grid and optimise energy usage, potentially leading to additional savings.

By adopting these measures and exploring renewable energy options like solar power and battery storage, individuals can take proactive steps towards managing their energy costs and promoting sustainability in their homes or businesses.

The July 2023 Ergon rate rises in Australia reflect the dynamic nature of the energy industry, influenced by factors such as wholesale electricity costs, network maintenance, and regulatory requirements. While these rate increases may result in higher electricity bills for consumers, adopting energy-saving measures, exploring alternative energy sources, and making informed choices can help mitigate the impact.

By becoming more energy-conscious and managing consumption wisely, individuals and businesses can take control of their energy costs and contribute to a sustainable energy future. At SnapSolar we help households and businesses throughout Queensland reduce and eliminate their energy bills. Contact our Solar specialists today for a Free Quote!

As the world increasingly embraces renewable energy, solar power has emerged as a leading solution for clean and sustainable electricity generation. With numerous solar panel brands vying for attention, it can be challenging to determine which ones offer the best quality and performance. In this article, we present a comprehensive rating guide that highlights the top solar panel brands based on various key factors, empowering you to make an informed decision for your solar energy needs.

High-quality solar panels are of paramount importance when considering a solar energy system. Firstly, high-quality panels offer superior efficiency, allowing for maximum electricity generation from the available sunlight. This means that a smaller number of high-quality panels can produce the same amount of electricity as a larger number of lower-quality panels, making them ideal for installations with limited space.

Secondly, high-quality panels are built to last, with better durability and resistance to environmental factors such as extreme temperatures, humidity, and potential damage from hail or strong winds. This ensures that the panels can withstand harsh conditions and continue to perform optimally for many years, maximising the return on investment.

Additionally, high-quality panels often come with comprehensive warranties, providing peace of mind and protection against any potential manufacturing defects or performance issues. Choosing high-quality solar panels ensures reliability, longevity, and a higher likelihood of achieving the expected energy production levels, ultimately leading to greater savings and environmental benefits.

Below is a pyramid of solar panel brands and what we believe to best the high quality solar panel brand and lowest quality solar panel brand without regards to price.

Solar Panel Brands by Quality

Solar panel brand quality in SnapSolar’s opinion:

When considering solar panel brands, it is crucial to evaluate factors such as efficiency, durability, warranties, and industry reputation. SunPower, Q Cells, and REC consistently rank among the top brands due to their superior performance, reliability, and customer satisfaction. By choosing a reputable brand, you can ensure optimal energy production, long-term durability, and a significant contribution to a sustainable future powered by solar energy.

SunPower consistently ranks among the top solar panel brands due to its exceptional efficiency and longevity. Renowned for their Maxeon® solar cell technology, SunPower panels boast industry-leading efficiency rates, ensuring maximum energy production from limited roof space. With a strong emphasis on durability, their panels are known for their resistance to degradation over time. Moreover, SunPower offers comprehensive warranties, assuring customers of their commitment to quality and customer satisfaction.

Q Cells, a subsidiary of Hanwha Group, is a leading solar panel brand known for its high-performance modules. Q Cells utilises state-of-the-art technology, including their proprietary Q.ANTUM cell technology, to achieve excellent efficiency and durability. Their panels undergo rigorous quality control measures and come with comprehensive warranties, making them a reliable choice for residential and commercial installations.

REC is a reputable solar panel brand that emphasises quality, efficiency, and sustainability. REC panels are manufactured using cutting-edge technologies, such as their award-winning TwinPeak series, which offers enhanced power output in limited spaces. REC’s commitment to sustainability is demonstrated through their use of sustainably sourced materials and extensive recycling programs. With strong warranties and a focus on customer satisfaction, REC is a reliable option for solar energy projects.

At SnapSolar we use the highest quality solar panels for residential and commercial solar systems to ensure durability, optimal performance and maximum electricity generation. Contact our solar specialists today and get started on your journey towards a cleaner future.

Solar energy has emerged as a leading renewable energy source, providing an environmentally friendly and sustainable alternative to conventional energy generation. As solar panel technology continues to advance, understanding the various factors that affect solar panel efficiency is crucial.

One significant factor that can impact solar panel performance is temperature. In this article, we will delve into the relationship between temperature and solar panel efficiency, exploring its effects, the underlying mechanisms, and potential mitigation strategies.

Solar panel efficiency refers to the ability of a solar panel to convert sunlight into usable electrical energy. It is typically represented as a percentage, reflecting the ratio of converted solar energy to the total solar energy striking the panel. Higher efficiency panels generate more electricity from the same amount of sunlight, making them desirable for maximising energy production.

Solar panels are designed to operate under various environmental conditions, including temperature fluctuations. However, temperature has a significant impact on solar panel efficiency, leading to a decrease in performance as temperatures rise. This phenomenon is commonly referred to as the temperature coefficient.

The temperature coefficient is a value used to quantify the effect of temperature on solar panel efficiency. It is expressed as a percentage change in efficiency per degree Celsius (°C) change in temperature. Solar panels typically have a negative temperature coefficient, meaning that their efficiency decreases as temperatures increase. The magnitude of the temperature coefficient varies depending on the panel’s technology, design, and manufacturing quality.

Several factors contribute to the decrease in solar panel efficiency as temperatures rise:

  1. Increased Electron Mobility: Higher temperatures cause an increase in electron mobility within the solar panel’s semiconductor material. This heightened mobility leads to an accelerated recombination of electrons and holes, reducing the overall electrical output.
  2. Thermalisation Losses: As the temperature of the solar panel rises, the energy of photons is transferred to the panel’s atoms and electrons. This energy loss, known as thermalisation, decreases the available energy for electricity generation. 
  3. Increased Resistance: Temperature influences the resistance of the electrical pathways within the solar panel. Higher temperatures result in increased resistance, leading to greater energy losses during current flow.

To mitigate the negative effects of temperature on solar panel efficiency, various strategies can be employed:

  1. Active Cooling Systems: Implementing active cooling mechanisms, such as using fans or liquid cooling, helps dissipate excess heat from the solar panels. By maintaining lower operating temperatures, these systems can improve overall efficiency.
  2. Panel Placement and Ventilation: Properly positioning solar panels to maximise airflow and reduce heat buildup can help mitigate temperature-related losses. This includes ensuring appropriate spacing between panels, providing shade, or using elevated mounting systems to promote natural ventilation.
  3. Selecting High-Temperature Tolerant Panels: Manufacturers are developing solar panels with enhanced thermal stability and reduced temperature coefficients. These panels are designed to maintain higher efficiency even at elevated temperatures, minimising efficiency losses.
  4. Tracking Systems: Solar tracking systems that orient the panels to optimise sunlight exposure can reduce the impact of temperature on efficiency. By following the sun’s path, these systems expose the panels to a more consistent solar energy input, counterbalancing the temperature-related losses.

Temperature plays a significant role in the efficiency of solar panels, with higher temperatures leading to decreased performance. Understanding the mechanisms behind this temperature-induced efficiency loss is crucial for maximising solar energy generation.

By working with our solar specialists, you can be assured that your home and business solar panel system will have the highest quality products to ensure you are receiving maximum efficiency. Contact Our Team Today!