75 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Queensland · data current as at 2026-08-15
Based on last week's Queensland grid mix (avg 810 gCO₂/kWh), Roma's 75 solar systems typically avoid around 0.46 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Roma ranks 388th in Queensland out of 449 postcodes in the Clean Energy Regulator dataset, with 75 registered systems to date. 3 new systems were added in the past 12 months, with growth of 0% on the previous year — typical of a maturing market where most interested households have already installed.
Roma's solar systems avoid an estimated 742 tonnes of CO₂ per year, equivalent to 353 fewer cars on the road annually. This is estimated using Queensland's average grid emissions intensity of 810 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.