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Victoria · Postcode 3315

Horsham solar & clean energy data

265 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Victoria · data current as at 2026-04-03

Horsham
Ranked bottom 50% for solar uptake in Victoria
#437
in Victoria
265
Total solar installs
6
Installed last 12 months
-54%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
6
Home batteries
2.3%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
3,174
tonnes CO₂/yr
Estimated annual carbon avoided by Horsham's 265 solar systems combined — equivalent to taking 1,511 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3315
265
#437 state
you
3314
100
#562 state
3314
3317
25
#679 state
Horsham
3318
252
#445 state
Horsham
3312
137
#527 state
Horsham
3311
293
#427 state
Horsham
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Horsham's 265 solar systems typically avoid around 1.99 tonnes of CO₂ every hour during peak generation.

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

Horsham ranks 437th in Victoria out of 713 postcodes in the Clean Energy Regulator dataset, with 265 registered systems to date. New installations eased in the past 12 months (6 systems, 54% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, Horsham's 265 solar systems avoid an estimated 3,174 tonnes of CO₂ per year — the equivalent of removing 1,511 cars from the road. This is estimated using Victoria's average grid emissions intensity of 980 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Horsham
6 installs · May – Apr
2
1
1
1
1
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