Goulburn Murray Solar Savers
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Products & Pricing

Solar Panels
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Goulburn Murray Solar Savers currently has three fully vetted providers on its panel for solar installations.

RACV Solar |  The RACV Solar team is highly experienced and has installed thousands of solar PV systems across the state. They successfully tendered to the Solar Savers program to service the Goulburn Murray region with solar, battery storage and home EV chargers. 

Specialized Solar & Electrical |  The Specialized team are highly experienced with the Solar Savers program, having been the original provider for the program for some years already. They have an excellent customer service reputation and a team who's technical know-how is second to none. Specialized successfully tendered to the Solar Savers program to service the Goulburn Murray region with solar, battery storage, hot water heat pumps, split systems, EV chargers and induction cooktops.

Watters Electrical |  Watters are a well-known Shepparton based company with a highly experienced team who have been putting solar across the Goulburn Murray region very successfully for many years. 
Watters successfully tendered to the Solar Savers program to service the Goulburn Murray region with solar, battery storage, hot water heat pumps, split systems, EV chargers and induction cooktops.

PANELS AND INVERTERS

Each of the Goulburn Murray Solar Savers providers has a nominated combination of premium products on offer. Key details of all products are summarised below. 
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For a standard 5kW system through Goulburn Murray Solar Savers the cost will be between $5845 - $8622 (excl gst). This includes the panels and inverter, mounting system, wiring and electrical, installation costs and the site inspection cost.

This is the raw cost and BEFORE your STC or other government rebates have been applied. Solar Savers also will apply a pensioner discount if applicable.

Note that if your property requires specialised installation works (ie switchboard upgrades or a different mounting system for your roof type) these will be factored into your quote.
TW Solar Panels​
​​TW Solar’s annual production capacity puts them in the top 10 solar panel and cell manufacturers in the world by volume.

The panels are 440 watts, have 22.5% efficiency, with a power warranty of 89% at 25 years.

TW Solar panels are approved by the Clean Energy Council in Australia (necessary for STC rebates), are a Tier 1 product, and come with a 25 Year performance warranty.
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​Trina Solar Panels
As a long standing brand in the Australian market, Trina Solar panels have been used across a broad array of residential, commercial and solar farm projects in Australia dating back to the early 2000s. 

Trina Solar is a Tier 1 product and has been consistently named each year as a top performer since 2014. It has a 25 year performance warranty and is approved by the Clean Energy Council.

Trina panels are 450 watts, have 22.5% efficiency, with a power warranty of 87% at 25 years.
JA Solar Panels
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JA Solar is a massive, well-established company that manufactures reliable, cost-effective solar panels for a range of applications, including residential, commercial and utility-scale systems. 

​JA Solar’s products have been approved by the Clean Energy Council for the Small-scale Renewable Energy Scheme – Australia’s home solar rebate program.

The JA solar panels are 450 watts, come with an efficiency rating of 21.3%, a power warranty of 83% at 25 years, and have a product warranty offer of 25 years.
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The role of the solar inverter in a photovoltaic (PV) system is to convert the DC energy into the usable AC electricity that powers households. The inverter is also connected to the grid, and it needs to be able to handle the flow of AC electricity as any surplus solar generated electricity is fed back into the grid or battery.
Sungrow Inverters
Sungrow Inverters have 97% efficiency, placing them at the top of the residential inverter market based on efficiency. 

​The Sungrow inverter is what is known as a 'string inverter', linking all the panels together. They are low cost, durable and easy to maintain.

The Sungrow inverter comes with a 10 year warranty.
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GoodWe Inverters
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As of 2025, GoodWe remains one of the most widely installed string inverter brands in Australia  and is a manufacturer with a good reputation and history in the Australian residential solar market. 

GoodWe inverters have a high efficiency of over 97% and come with a 10 year warranty.

Some of your FAQs...

What is a SOLAR PHOTOVOLTAIC (PV) SYSTEM?
Solar PV systems are made up of two key parts – panels and an inverter. Solar panels generate power from the sun. The inverter converts solar energy from direct current (DC) to alternating current (AC) , which enables it to be fed into the grid and used to power your home. The panels are placed on your roof and the inverter is mounted outside on a wall, or in a garage, in the shade. It is placed as close to your electricity meter as possible and is about the size of a small suitcase.
hOW DOES SOLAR SAVE ME MONEY?
There are two ways solar power saves you money on your electricity bills. Firstly, during the daytime when the sun is out, you use free power from your solar panels so you don’t need to purchase as much electricity. This is the main way solar panels save you money. Secondly, your electricity company will pay you a small amount (feed-in tariff) for any extra power from your solar panels that you don’t use yourself. This saves you a little bit more. On average, you can expect savings of 40 – 60% on your electricity bill after you have installed solar.
i HAVE LARGE TREES NEAR MY HOUSE, CAN i GET SOLAR?
Our installers will be able to determine if the trees or buildings cast any shading over your roof and in turn affect the efficiency of solar panels. They use an aerial imagery program, Nearmaps, and view your property during all times of the day across the year to help work out where to place the panels. If there is some shading, there are options available which can improve the efficiency of your PV system, such as optimisers or micro inverters. Our installer will discuss these options with you.
hOW MANY PANELS SHOULD i INSTALL?
When you enquire with Solar Savers, our expert installers will recommend a solar system size that matches your roof space and household electricity consumption. For example, a household with a daily usage of 10 kWh would need approximately 10 panels, which makes a 3.3 kilowatt system. You can find out your average daily usage by reading your most recent electricity bill.
WHICH INSTALLER DO YOU USE?
Quality installation of your solar system is a key priority of the Goulburn Murray Solar Savers program. This is why we conduct a rigorous, independent public tender process to select a provider of quality products and systems. We assess the safety, reliability and quality of each provider and the components they use. In 2025, Solar Savers underwent a new tender process and review to engage 7 providers. They include Watters Electrical (Shepparton), RACV Solar, Specialized Solar, Active Energy Group (Kyabram), Lighting and Energy Conservation Australia, Energy Makeovers, and Green Home Green Planet. These providers and their products have passed the rigorous criteria set by our program to make your choices easier to navigate.
What can i expect from the initial consultation?
The first consultation with the installer is usually over the phone and is necessary to design a system proposal. The key purpose is to assess your electricity bills, discuss your home energy needs, check your electricity switchboard and meter and answer any questions you may have. Satellite imaging, or when required, a certified electrician will be used for roof assessments.
what is a tariff and feed-in-tariff?
In energy, a tariff refers to how you are charged for electricity or gas usage (the variable part of your bill).
The feed-in tariff is the amount your electricity retailer pays you for any excess power your solar panels generate.
should i add a battery to my solar pv system?
Adding a battery to your solar PV system allows you to store excess electricity generated by solar panels for use when the sun isn’t shining. If your current electricity bill is over $500 per quarter and you use a lot of energy during the night, you may want to consider adding a battery to your system. You can ask our trusted installers whether batteries are right for you.
i've installed solar, how do i get the most savings?
Your solar panels produce free and clean energy during the day, especially in the sunnier months of the year. Try and use appliances such as washing machines, dishwashers and pool heating during the day to make the most of the energy you are producing.
Please also note, after you have your system installed, your electricity retailer may change your electricity charges (how much you pay for electricity). Once your system has been installed and connected to the grid, we suggest that you wait three months to review how your energy use is shaping up, then shop around the best energy deal for your usage. You can do this by heading to the independent Victorian Energy Compare website.
what happens to my electricity bill after i install solar?
You may have your electricity bill updated as a result of the installation. Installing solar might impact your controlled load or off-peak tariffs so it’s a good idea to understand how your bill works and how it will be affected. We recommend you check with your electricity retailer about the possible change to your tariff structure to ensure you have the most accurate information for your household.
CLICK HERE for the answers to some more commonly asked questions about the minimum feed-in tariff.
Does my solar pv system need maintenance?
Solar panels are designed to be durable and generally require very little maintenance. Installing panels on an angle enables the rain and wind to clear away dirt, leaves and debris. During the dry season – or if you have panels installed flat – you can periodically hose down panels to ensure dirt isn’t obstructing the sun’s rays. Solar Savers installers provide quality, long-term product and performance warranties to maintain your system’s efficiency over their twenty-five-year life.
am i able to upgrade my existing system with goulburn murray solar savers?
Yes, enquire through the registration form and our solar installers will assess your property and advise if and how they can upgrade your system. Note, homeowners with an existing system installed in the last ten years will not be eligible for the Solar Victoria rebate.
what happens if my solar panels or inverter needs replacing?
​In the rare instance that parts of your system need replacing, it’s always best to call the company who installed the system. If panels are losing efficiency and still under a performance/power output warranty, your solar installer will send someone to assess the situation and either fix the problem or replace the panels. If your panels sustain physical damage, that’s often covered under a separate equipment warranty, or under your homeowners’ insurance.
can solar panels be recycled?
Yes. Our installer can remove and responsibly dispose of existing solar systems.  Materials recovered in the recycling process such as glass, copper, plastic, aluminium and silver can be reused in local manufacturing, supporting industries, promoting circular economies and decreasing our reliance on new materials.
what are veec's and stc's?
VEECs are Victorian Energy Efficiency Certificates that represent the amount of carbon dioxide equivalent (CO2-e) in tonnes that would be displaced by the use of the installation. The rebate is taken off the price of your system by your installer.​
​Australian Government Small-scale Technology Certificates represent the amount of electricity in megawatt hours (MWh) that would be displaced by the use of the solar water heater over its lifetime of up to 10 years. One STC is equivalent to one MWh of electricity offset by the solar water heater. The rebate is taken off the price of your system by your installer.
Goulburn Murray Solar Savers is a proud initiative of the Goulburn Murray Climate Alliance
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  • Home
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