Solar Power Information - Nowra, NSW, 2541

If you're considering installing solar panels for your Nowra home (and/or a battery), this page offers useful related information and interesting statistics for Nowra and the 2541 postcode area in New South Wales.

If Nowra isn't your location, you can search for installation information relevant to your town or suburb here:

Postcode 2541 Solar Power Statistics

In Nowra's postcode area (2541), more than 4,305 small-scale systems have been installed with a collective capacity of 27,986 kW as at January 31, 2024.

Given a population of 25,437, this works out to 1,100 watts per person in the area, compared to a 947 watts Australian average. There are approximately 11,559 dwellings in the 2541 area, so that calculates out at 37 solar panel systems per 100 dwellings - the Australian average is 36.

Based on a conservative average of 101,131 kWh of energy production a day (enough to power the equivalent of 6,321 homes) and retail electricity costs of 34c per kilowatt-hour; Nowra and 2541 postcode area residents are collectively generating $12,550,403 of energy at retail prices a year!

Nowra solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 2541 region avoiding 30,269 tonnes of carbon dioxide emissions annually.

Installing Solar Panels In Nowra?

The SolarQuotes free quoting service has been used by 247 households in Nowra and 863 households across the 2541 postcode area in New South Wales. Here's some of them:

Solar quotes in Nowra, New South Wales, 2541

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 Nowra and 2541 area. Or continue reading for more useful information.

Solar Energy Resources In Nowra

Nowra experiences solar irradiation levels reaching approximately 4.31 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 2541 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 Nowra 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 Nowra in terms of annual solar energy output for the location, on average:

  • 5kW system - 6,595 kWh (equivalent to ~113% of annual electricity consumption)
  • 6kW system - 7,914 kWh (~136%)
  • 10kW system - 13,190 kWh (~226%)
  • 13kW system - 17,147 kWh (~294%)

Optimal Panel Angle And Orientation

Rooftop solar panels installed in Nowra, 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 Nowra's case, that is 34 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, Nowra 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 2541 area.

Nowra 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, Nowra solar power system owners can expect to save $1,445 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 Nowra 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 Nowra

In our network we have quality, thoroughly pre-vetted solar power system installers servicing Nowra. If you're ready to get quotes from installation professionals we know and trust:

Installing A Solar Battery In Nowra

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 Nowra home will depend on various factors. 

We have solar battery installers within our network providing services to Nowra 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 Nowra (or a home battery), feel free to contact us.

Nowra Data Sources And Notes

Data sources used above for solar power information in Nowra NSW 2541 include:

  • Census 2021 - Australian Bureau of Statistics
  • Bureau of Meteorology (BOM)
  • Clean Energy Regulator data for postcode 2541 current as at January 31, 2024.
  • Shoalhaven City Council - New South Wales

Some additional notes:

  • Household electricity consumption in Nowra 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 Nowra Boat Shed (Shoalhaven River) , coordinates 34°52'0" S 150°36'18" E, around 683 metres from the centre of Nowra.

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