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Energy Cost
Calculator

How much does it cost to run an appliance? Enter the wattage, hours per day, and your electricity rate to find out.

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Calculate Energy Cost

Appliance Details

NZ avg: ~$0.30, AU: ~$0.35

Why Use This Calculator

Free — no signup required
Shows daily, monthly, annual cost
Custom electricity rate
Great for energy audits
Help clients save money
Works on mobile

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