Solar Power Information - Erina, NSW, 2250

If you're considering installing solar panels for your Erina home, this page offers useful related information and interesting statistics for Erina and the 2250 postcode area in New South Wales.

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

Postcode 2250 Solar Power Statistics

In Erina's postcode area (2250), more than 5,586 small-scale systems have been installed with a collective capacity of 29,891 kW as at August 31, 2020.

Given a population of 62,122, this works out to 481 watts per person in the area, compared to a 512 watts Australian average. There are approximately 26,783 dwellings in the 2250 area, so that calculates out at 21 solar panel systems per 100 dwellings - the Australian average is 27.

Based on a conservative average of 112,777 kWh of energy production a day (enough to power the equivalent of 7,049 homes) and retail electricity costs of 29c per kilowatt-hour; Erina and 2250 postcode area residents are collectively generating $11,937,461 of energy at retail prices a year!

Erina solar power system owners are also contributing to greenhouse gas emission reduction, with the systems in 2250 region avoiding 33,754 tonnes of carbon dioxide emissions annually.

Installing Solar Panels In Erina?

The SolarQuotes free quoting service has been used by 78 households in Erina and 1395 households across the 2250 postcode area in New South Wales. Here's some of them:

Solar quotes in Erina, New South Wales, 2250

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 Erina and 2250 area. Or continue reading for more useful information.

Solar Energy Resources In Erina

Erina experiences solar irradiation levels reaching approximately 4.5 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 2250 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 Erina 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 Erina in terms of annual solar energy output for the location, on average:

  • 3kW system - 4,131 kWh (equivalent to ~71% of annual electricity consumption)
  • 4kW system - 5,508 kWh (~94%)
  • 5kW system - 6,886 kWh (~118%)
  • 6kW system - 8,263 kWh (~141%)

Optimal Panel Angle And Orientation

Rooftop solar panels installed in Erina, New South Wales should generally face North for the best results. The panel angle range should be anywhere from 18 degrees to 28 degrees, with 23 degrees considered optimal.

Feed In Tariffs In New South Wales

As well as providing your home with electricity, Erina solar system installation owners can be paid for surplus energy generated. In NSW, feed in tariffs currently range from 15c to 20c per kilowatt-hour exported - so, it's important to compare energy retailers for the best electricity plan in the 2250 area.

Erina Solar Energy Savings

Based on a 6kW system installation, a self-consumption rate of 50% and the low end of the feed in tariff range rate of 15c, Erina solar power system owners can expect to save $1,818 per year.

Central Coast City Council Requirements.

At the time of publishing, there do not appear to be any special requirements involved with installing solar panels in the Central Coast City Council area.

It's important to check with Central Coast City Council regarding any potential changes before proceeding with installation. For further information, prospective solar owners in Erina 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 Erina

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

If you have any questions regarding choosing, buying and installing solar panels in Erina, feel free to contact us.

Erina Data Sources And Notes

Data sources used above for solar power information in Erina NSW 2250 include:

  • Census 2016 - Australian Bureau of Statistics
  • Bureau of Meteorology (BOM)
  • Clean Energy Regulator data for postcode 2250 current as at August 31, 2020.
  • Central Coast City Council - New South Wales

Some additional notes:

  • Household electricity consumption in Erina 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 Gosford North (Glennie St) , coordinates 33°24'49" S 151°21'16" E, around 3.8 km from the centre of Erina.

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