Solar Power Information - Back Valley, SA, 5211
If you're considering installing solar panels for your Back Valley home (and/or a battery), this page offers useful related information and interesting statistics for Back Valley and the 5211 postcode area in South Australia.
If Back Valley isn't your location, you can search for installation information relevant to your town or suburb here:
Postcode 5211 Solar Power Statistics
In Back Valley's postcode area (5211), more than 6,238 small-scale systems have been installed with a collective capacity of 31,220 kW as at October 31, 2024.
Given a population of 15,521, this works out to 2,011 watts per person in the area, compared to a 1,034 watts Australian average. There are approximately 9,857 dwellings in the 5211 area, so that calculates out at 63 solar panel systems per 100 dwellings - the Australian average is 38.
Based on a conservative average of 119,360 kWh of energy production a day (enough to power the equivalent of 7,460 homes) and retail electricity costs of 42c per kilowatt-hour; Back Valley and 5211 postcode area residents are collectively generating $18,297,908 of energy at retail prices a year!
Back Valley solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 5211 region avoiding 22,219 tonnes of carbon dioxide emissions annually.
Installing Solar Panels In Back Valley?
The SolarQuotes free quoting service has been used by 7 households in Back Valley and 896 households across the 5211 postcode area in South Australia.
You can join them! To get started, simply click the button below and we'll match you to up to 3 pre-vetted SA accredited installers we trust who service the Back Valley and 5211 area. Or continue reading for more useful information.
Solar Energy Resources In Back Valley
Back Valley experiences solar irradiation levels reaching approximately 4.56 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 5211 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 Back Valley 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 Back Valley in terms of annual solar energy output for the location, on average:
- 5kW system - 6,977 kWh (equivalent to ~119% of annual electricity consumption)
- 6kW system - 8,373 kWh (~143%)
- 10kW system - 13,955 kWh (~239%)
- 13kW system - 18,141 kWh (~311%)
Optimal Panel Angle And Orientation
Rooftop solar panels installed in Back Valley, South Australia 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 Back Valley'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 South Australia
As well as providing your home with electricity, Back Valley solar system installation owners can be paid for surplus energy generated. In SA, 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 5211 area.
Back Valley 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, Back Valley solar power system owners can expect to save $1,824 per year.
Victor Harbor City Council Requirements.
At the time of publishing, there are special requirements involved with installing solar panels in the Victor Harbor City Council area. Circumstances where an approval is needed incudes if the total weight is more than 100 Kgs and the weight is not distributed evenly, panels will overhang from the roof, panels are not fitted parallel to the roof or with the underside surface of the panels being more than 100 millimetres above the surface of the roof.
It's important to check with Victor Harbor City Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Back Valley should visit this page.
Network Grid Connection Requirements In South Australia
A series of steps must be completed in South Australia 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 South Australia.
Solar Panel Installers In Back Valley
In our network we have quality, thoroughly pre-vetted solar power system installers servicing Back Valley. If you're ready to get quotes from installation professionals we know and trust:
Installing A Solar Battery In Back Valley
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 Back Valley home will depend on various factors.
We have solar battery installers within our network providing services to Back Valley 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 Back Valley (or a home battery), feel free to contact us.
Back Valley Data Sources And Notes
Data sources used above for solar power information in Back Valley SA 5211 include:
- Census 2021 - Australian Bureau of Statistics
- Bureau of Meteorology (BOM)
- Clean Energy Regulator data for postcode 5211 current as at October 31, 2024.
- Victor Harbor City Council - South Australia
Some additional notes:
- Household electricity consumption in Back Valley is based on the Australian average of 16kWh a day.
- Carbon intensity based on the South Australia average of 0.51kg per kilowatt-hour.
Bureau of Meteorology details are based on your nearest weather station, which is Rivington Grange , coordinates 35°32'30" S 138°30'14" E, around 2.5 km from the centre of Back Valley.