Solar panel cost and savings in Whyalla, South Australia

Whyalla sits at 33.03°S, 137.56°E in South Australia, Australia. A typical residential solar system there is sized at 6.6 kW, laid out as 15 panels of 440 W each, mounted at a 33 degree tilt facing the sun's midday path.

Based on PVGIS solar radiation data for Whyalla's coordinates, that system produces an estimated 10,891 kWh in its first year. At the local electricity price of A$0.32 per kWh (export A$0.05 per kWh, daily supply charge A$1.10), that generation is worth an estimated A$947 a year to a household with typical usage patterns for a 3-person home.

Incentives in Whyalla

2 incentives currently apply to a system installed in Whyalla:

Cost and payback

Before incentives, a typical system in Whyalla costs an estimated A$5,940 to A$9,900 installed. After the incentives above, the estimated net cost is A$4,140 to A$8,100, and the system pays back in about 6.8 years at today's local electricity price.

These figures assume a typical 3-person household with no pool, electric vehicle or electric heating, and installation in 2026. Incentive values are provisional estimates, last verified on the date shown against each scheme, and can change. Electricity prices and incentive amounts shown here are set at the country level except where an incentive's value is itself calculated from Whyalla's local solar zone, as noted above; only the production and payback figures are calculated specifically for Whyalla's coordinates.

Frequently asked questions

Nearby locations

• Port Pirie
• Port Augusta
• Wallaroo
• Peterborough
• Clare

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