Solar Power Information - Nunawading, VIC, 3131
If you're considering installing solar panels for your Nunawading home (and/or a battery), this page offers useful related information and interesting statistics for Nunawading and the 3131 postcode area in Victoria.
If Nunawading isn't your location, you can search for installation information relevant to your town or suburb here:
Postcode 3131 Solar Power Statistics
In Nunawading's postcode area (3131), more than 2,073 small-scale systems have been installed with a collective capacity of 12,268 kW as at January 31, 2024.
Given a population of 21,908, this works out to 560 watts per person in the area, compared to a 947 watts Australian average. There are approximately 9,267 dwellings in the 3131 area, so that calculates out at 22 solar panel systems per 100 dwellings - the Australian average is 36.
Based on a conservative average of 41,966 kWh of energy production a day (enough to power the equivalent of 2,623 homes) and retail electricity costs of 28c per kilowatt-hour; Nunawading and 3131 postcode area residents are collectively generating $4,288,890 of energy at retail prices a year!
Nunawading solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 3131 region avoiding 16,390 tonnes of carbon dioxide emissions annually.
Installing Solar Panels In Nunawading?
The SolarQuotes free quoting service has been used by 284 households in Nunawading and 525 households across the 3131 postcode area in Victoria. Here's some of them:
You can join them! To get started, simply click the button below and we'll match you to up to 3 pre-vetted VIC accredited installers we trust who service the Nunawading and 3131 area. Or continue reading for more useful information.
Solar Energy Resources In Nunawading
Nunawading experiences solar irradiation levels reaching approximately 4.08 kilowatt-hours per square metre per day on average over a year. The following graph shows solar irradiation/output levels per kilowatt of installed solar panels in the 3131 area per month.
Daily/Monthly System Energy Output Estimates
Here's what you can expect to generate with various sized solar power systems in the Nunawading area, assuming good quality components, a suitable rooftop and professional, accredited solar installation.
Annual Electricity Output Estimates
Based on the above, the following is what you should be able to expect from a solar panel installation in Nunawading in terms of annual solar energy output for the location, on average:
- 5kW system - 6,243 kWh (equivalent to ~107% of annual electricity consumption)
- 6kW system - 7,492 kWh (~128%)
- 10kW system - 12,486 kWh (~214%)
- 13kW system - 16,232 kWh (~278%)
Optimal Panel Angle And Orientation
Rooftop solar panels installed in Nunawading, Victoria should generally face North for the best results. For a good panel angle, the general rule of thumb is it should be around the same as latitude. In Nunawading's case, that is 37 degrees - but usually whatever your rooftop angle is will be fine (unless it's under 10 degrees - then tilt frames may be needed).
Feed In Tariffs In Victoria
As well as providing your home with electricity, Nunawading solar system installation owners can be paid for surplus energy generated. In VIC, feed-in tariffs generally currently range from 5c to 10c per kilowatt-hour exported - so, it's important to compare energy retailers for the best electricity plan in the 3131 area.
Nunawading Solar Energy Savings
Based on a 6.6kW system installation, a self-consumption rate of 40% and the low end of the feed in tariff range rate of 5c, Nunawading solar power system owners can expect to save $1,170 per year.
Whitehorse City Council Requirements.
At the time of publishing, there do not appear to be any special requirements involved with installing solar panels in the Whitehorse City Council area.
It's important to check with Whitehorse City Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Nunawading should visit this page.
Network Grid Connection Requirements In Victoria
A series of steps must be completed in Victoria involving you, your network distributor and your installer - but your installer will do most of the administrative heavy lifting. Learn more about the grid connection process in Victoria.
Solar Panel Installers In Nunawading
In our network we have quality, thoroughly pre-vetted solar power system installers servicing Nunawading. If you're ready to get quotes from installation professionals we know and trust:
Installing A Solar Battery In Nunawading
Households across Australia are increasingly thinking of installing a home battery; either as an addition/upgrade to an existing PV system, or installed concurrently with solar panels. Whether batteries will make sense for your Nunawading home will depend on various factors.
We have solar battery installers within our network providing services to Nunawading who can advise you on home energy storage as a retrofit upgrade or part of a full solar + battery system installation - and provide a quote.
If you have any questions regarding choosing, buying and installing solar panels in Nunawading (or a home battery), feel free to contact us.
Nunawading Data Sources And Notes
Data sources used above for solar power information in Nunawading VIC 3131 include:
- Census 2021 - Australian Bureau of Statistics
- Bureau of Meteorology (BOM)
- Clean Energy Regulator data for postcode 3131 current as at January 31, 2024.
- Whitehorse City Council - Victoria
Some additional notes:
- Household electricity consumption in Nunawading is based on the Australian average of 16kWh a day.
- Carbon intensity based on the Victoria average of 1.07kg per kilowatt-hour.
Bureau of Meteorology details are based on your nearest weather station, which is Mitcham , coordinates 37°49'19" S 145°11'26" E, around 1.3 km from the centre of Nunawading.