Solar Power Information - Narrawallee, NSW, 2539
If you're considering installing solar panels for your Narrawallee home (and/or a battery), this page offers useful related information and interesting statistics for Narrawallee and the 2539 postcode area in New South Wales.
If Narrawallee isn't your location, you can search for installation information relevant to your town or suburb here:
Postcode 2539 Solar Power Statistics
In Narrawallee's postcode area (2539), more than 4,569 small-scale systems have been installed with a collective capacity of 26,359 kW as at April 30, 2024.
Given a population of 18,828, this works out to 1,400 watts per person in the area, compared to a 982 watts Australian average. There are approximately 12,022 dwellings in the 2539 area, so that calculates out at 38 solar panel systems per 100 dwellings - the Australian average is 37.
Based on a conservative average of 95,694 kWh of energy production a day (enough to power the equivalent of 5,981 homes) and retail electricity costs of 34c per kilowatt-hour; Narrawallee and 2539 postcode area residents are collectively generating $11,875,636 of energy at retail prices a year!
Narrawallee solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 2539 region avoiding 28,641 tonnes of carbon dioxide emissions annually.
Installing Solar Panels In Narrawallee?
The SolarQuotes free quoting service has been used by 74 households in Narrawallee and 920 households across the 2539 postcode area in New South Wales.
You can join them! To get started, simply click the button below and we'll match you to up to 3 pre-vetted NSW accredited installers we trust who service the Narrawallee and 2539 area. Or continue reading for more useful information.
Solar Energy Resources In Narrawallee
Narrawallee experiences solar irradiation levels reaching approximately 4.33 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 2539 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 Narrawallee 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 Narrawallee in terms of annual solar energy output for the location, on average:
- 5kW system - 6,625 kWh (equivalent to ~113% of annual electricity consumption)
- 6kW system - 7,951 kWh (~136%)
- 10kW system - 13,251 kWh (~227%)
- 13kW system - 17,226 kWh (~295%)
Optimal Panel Angle And Orientation
Rooftop solar panels installed in Narrawallee, New South Wales 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 Narrawallee's case, that is 35 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 New South Wales
As well as providing your home with electricity, Narrawallee solar system installation owners can be paid for surplus energy generated. In NSW, 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 2539 area.
Narrawallee 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, Narrawallee solar power system owners can expect to save $1,452 per year.
Shoalhaven City Council Requirements.
At the time of publishing, there do not appear to be any special requirements involved with installing solar panels in the Shoalhaven City Council area.
It's important to check with Shoalhaven City Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Narrawallee should visit this page.
Network Grid Connection Requirements In New South Wales
A series of steps must be completed in New South Wales 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 New South Wales.
Solar Panel Installers In Narrawallee
In our network we have quality, thoroughly pre-vetted solar power system installers servicing Narrawallee. If you're ready to get quotes from installation professionals we know and trust:
Installing A Solar Battery In Narrawallee
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 Narrawallee home will depend on various factors.
We have solar battery installers within our network providing services to Narrawallee 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 Narrawallee (or a home battery), feel free to contact us.
Narrawallee Data Sources And Notes
Data sources used above for solar power information in Narrawallee NSW 2539 include:
- Census 2021 - Australian Bureau of Statistics
- Bureau of Meteorology (BOM)
- Clean Energy Regulator data for postcode 2539 current as at April 30, 2024.
- Shoalhaven City Council - New South Wales
Some additional notes:
- Household electricity consumption in Narrawallee is based on the Australian average of 16kWh a day.
- Carbon intensity based on the New South Wales average of 0.82kg per kilowatt-hour.
Bureau of Meteorology details are based on your nearest weather station, which is Milton (Sarah Claydon Village) , coordinates 35°18'60" S 150°26'36" E, around 2.7 km from the centre of Narrawallee.