Electricity plans in Koo Wee Rup 3981
507 residential market offers from 23 retailers are published for postcode 3981. Distribution network: AusNet Services (electricity). The Clean Energy Regulator records 1,021 small-scale solar installations in this postcode and 96 batteries since July 2025.
Standard home
No solar, battery or EV
Lowest estimate $1,304/yr
1st Energy – 1st Emerald, Residential - Time of Use
Home with solar
6.6 kW rooftop solar, no battery
Lowest estimate $729/yr
OVO Energy – The One Plan - OCT2026
Solar + battery
6.6 kW solar + 13.5 kWh home battery
Lowest estimate $290/yr
Dodo Power & Gas – Real Deal - Time of Use
Home with an EV
Electric vehicle charged overnight, no solar
Lowest estimate $1,744/yr
1st Energy – 1st Emerald, Residential - Time of Use
Free midday power
Shifts flexible loads into a free/cheap midday window
Lowest estimate $1,442/yr
Red Energy – Red Power5
Suburbs in 3981: Bayles, Catani, Dalmore, Heath Hill, Koo Wee Rup, Koo Wee Rup North, Yannathan.
What changed since the last update
This is our first data snapshot for this area. From the next nightly update, new, changed and withdrawn plans will be listed here.