How Much Does 10KW Solar System Cost In Australia

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How Much Does 10KW Solar System Cost In Australia

How Much Does 10KW Solar System Cost In Australia: 10kw solar system price qld

This Solar System is another staple among many of our residential and commercial clients. The 10kw Solar system squeezes an average of 37 kWh  of power from the sun on the daily. A 10kW solar system is usually comes with 27 to 33 panels, depending on the wattage of the Solar panels offered , a 10kw inverter and 27 of the 370w solar panels is needed to get 10kw.  This entire package includes 27 to 33 CEC approved inverter CEC approved solar panels, a 10kw CEC approved inverter, roof mounting and electrical Kit approved for use in Australia.

Can a 10 kw solar system power a house? 10kw solar system price qld

22 kWh per day is the average power consumption for an Australian home. A 10kW solar system produces nearly double that amount daily at around 40 kWh.  This would be more than enough for a small house to run the entire home and feed the surplus to the grid. With the cost of a 10kw system being relatively high, smaller homes are advised to invest in smaller solar systems maybe the 5kW system or the 6.6 kW system.  Choosing 10kw system based on its high electricity generation will mean a longer payback period for small homes.  If you consume less than 40% of the total generated electricity from the 10kw system, that’s a poor investment. The 10kW solar system is a good choice for large homes or small offices with high daytime power consumption. It can also be a good choice for homes that want to go completely off-grid.

READ MORE; Cost Of Solar Panels In Australia

How much does a 10kw solar system produce per day?

A typical 10kW Solar System in Australia  includes 30 to 38 solar panels and an 8kW Inverter. Normally, the size of each solar panel is 1.6m x 1m. On average, about 50 to 70m2 of roof space will be required . Approximately 35 kWh to 38 kWh of output is generated by a 10kw solar power system on a daily basis, depending upon the wattage and voltage of the solar panels. The actual power output of a 10kW solar power system will depending on a number of factors. These include:

  • Geographic location (e.g. Darwin generates much more energy than Hobart)
  • Orientation and tilt angle of the solar panel array. Whether there is any shade cast on the panels
  • Operating temperature of the panels

How to know if i need to invest in a 10 kilowatts solar system? 10kw solar system price qld

A 10kW solar power system is most suitable for large residential or small commercial spaces. This decision totally depends on your daily average consumption of electricity. You can find this information on your monthly or quarterly electricity bill. If your average daily consumption is somewhere between 35 kWh to 38 kWh, an 10kW solar system is the best option for you. Once you have decided to buy a 10 kW solar power system, it is advisable that you start monitoring your daily energy usage routine. After installing a solar system, make sure all those household appliances that draw the most electricity, such as a dishwasher, a washing machine, a dryer, a microwave, and so forth, are used during the daytime when the sun is out.

Below are the indicative figures for kilowatt-hours of energy a north-facing 10kW solar system will generate per day (on an average throughout the year) in Australian capital cities.

READ MORE;How Much Does One Solar Panel Cost In Australia

City Daily Output kWh
Adelaide 36 – 41 kWh
Brisbane 39 – 41 kWh
Canberra 36 – 41 kWh
Darwin 42 – 46 kWh
Hobart 29 – 33 kWh
Melbourne 31 – 36 kWh
Perth 40 – 44 kWh
Sydney 34 – 38 kWh

Is a 10kW solar system right for you?

10kW solar systems are on the large side for residential installations (where 5kw to 6.6 kw is much more common). So as mentioned above, 10kW systems tend to be most appropriate for homes or businesses with significant amounts of daytime electricity consumption above 40 kWh per day.

The table below should give you some idea about whether or not a 10kW system may be well-suited to your needs or if a better system size might be a better match. We recommend that you self-consume at least 30% of the the solar energy that your system produces.

Daily Energy Consumption Solar System Size
2kW 3kW 5kW 7kW 10kW
5-10 kWH 30% 25% 17% 13% 9%
11-15 kWh 48% 38% 26% 20% 15%
16-20 kWh 57% 46% 34% 26% 20%
21-25 kWh 66% 53% 40% 32% 24%
26-30 kWh 73% 59% 44% 37% 28%
31-40 kWh 82% 67% 50% 42% 34%

READ; How Much Does An Average Solar Panel Cost In Australia

Prices for 10kW solar systems

A 10kW solar panel system typically costs between $9,500 – $12,500. Prices vary for 10kW systems according to your location and, the quality of components and company you select to perform the install. Solar rebates vary according to the size of your system and the sunshine hours your postcode receives.

The table below shows average prices for 10kW solar systems in major Australian cities:

Average 10kW system prices in major cities

Adelaide $9,790
Brisbane $9,610
Melbourne $9,932
Perth $9,500
Sydney $9,590

Now that you have done all the digging and research and have you heart set on the 10kW System, what next? It’s simple really, just click on the Free Quote button below, fill in your details and you will hear back from one of our Sales consultants as soon as possible. Once you are on the phone with them they will provide you the required knowledge and assistance to make your Solar journey seamless.  As soon as you give us the go ahead on the system we will spring into action and have your system on the roof within 4 to 12 weeks. So what are you waiting for? Let’s get you on the path to start saving. Click here for more…


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