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South Australia · Postcode 5047

Reynella solar & clean energy data

2,019 solar installations registered with the Clean Energy Regulator · ranked top 50% in South Australia · data current as at 2026-04-03

Reynella
Ranked top 50% for solar uptake in South Australia
#89
in South Australia
2,019
Total solar installs
105
Installed last 12 months
-9%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
170
Home batteries
8.4%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
9,129
tonnes CO₂/yr
Estimated annual carbon avoided by Reynella's 2,019 solar systems combined — equivalent to taking 4,347 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × SA grid emissions factor.
Compared to neighbouring postcodes
5047
2,019
#89 state
you
5048
3,771
#29 state
Reynella
5046
2,061
#85 state
Hallett Cove
5045
2,864
#48 state
Glenelg
5049
2,779
#51 state
Noarlunga
5044
2,697
#56 state
Christies Beach
South Australia grid · community impact

Based on last week's South Australia grid mix (avg 370 gCO₂/kWh), Reynella's 2,019 solar systems typically avoid around 5.71 tonnes of CO₂ every hour during peak generation.

Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly

Reynella sits in the top third of South Australia for solar uptake, ranking 89th in the state out of 347 postcodes in the Clean Energy Regulator dataset. New installations eased in the past 12 months (105 systems, 9% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, Reynella's 2,019 solar systems avoid an estimated 9,129 tonnes of CO₂ per year — the equivalent of removing 4,347 cars from the road. This is estimated using South Australia's average grid emissions intensity of 370 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Reynella
105 installs · May – Apr
12
13
9
4
15
6
6
10
6
9
10
5
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