Free calculator · Australia · no signup
Air conditioner running cost calculator
Estimate daily, monthly and annual electricity costs for an air conditioner in Australia.
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Your estimate
Estimated monthly cost—
How this estimate works
Daily cost = average electrical input (kW) × operating hours × electricity usage price (A$/kWh). Monthly cost multiplies by days used. Annual cost assumes the same usage in each of 12 months. Fixed supply charges are excluded.
All results are illustrative estimates, not quotes or guaranteed savings. Enter your own tariffs and consumption data. Check your provider's current terms before making a purchase.
Frequently asked questions
What about inverter air conditioners?
Inverter systems vary their electrical draw. A measured average is more useful than the maximum rating.
Does this include solar?
No. This simple calculator uses one flat usage rate.