Appliance Label Annual Cost Calculator
Convert an Australian appliance Energy Rating Label's annual kWh into daily, yearly and ownership-period electricity cost.
Your results
Calculation breakdown
- Annual label cost
- label kWh per year × electricity dollars per kWh
Worked example
A label showing 350 kWh a year at 32c per kWh costs about $112 annually, $0.31 daily and $1,120 over ten years.
Assumptions
- The label's annual test consumption represents use.
- The usage rate stays constant in real terms.
Sources
Rates effective 23 August 2026.
How this calculator works
Convert the annual kilowatt-hour figure on an appliance Energy Rating Label into daily, annual and ownership-period electricity cost. Using the label's tested annual consumption supports like-for-like appliance comparisons at the household's own tariff. The calculation exposes its units and intermediate assumptions so Australian users can reconcile the estimate with bills, meters, labels, design records or site measurements.
Frequently asked questions
What should I measure for the appliance label annual cost result?
Copy annual kWh from the correct product label and use the marginal electricity rate relevant to the appliance's operating time. Keep the measurement period and unit basis consistent across every input.
What can make this appliance label annual cost estimate differ?
Label consumption uses standard test assumptions; climate, settings, occupancy, maintenance and time-of-use prices change actual cost. Recalculate with measured operating data before making a purchase, design or reporting decision.
Does this appliance label annual cost calculator confirm compliance?
No. It provides a transparent planning calculation only. For this topic, copy annual kWh from the correct product label and use the marginal electricity rate relevant to the appliance's operating time. Obtain qualified advice where electrical, plumbing, building, safety or reporting obligations apply.
Actual prices, usage, efficiency and savings vary by provider, equipment, location and behaviour.