Printable Appliance Energy Calculator
This appliance energy calculator is for anyone tracking a power bill or comparing household electricity use. The sheet has columns for Appliance, Watts, Hours/day, Rate $/kWh, kWh/month, and Cost/month. It includes example rows for a refrigerator, LED bulbs, and a laptop, with 30-day monthly math built in.

Free printable · PDF
- 2 pages
- US Letter — choose “Fit to page” for A4
- PDF, 57 KB
Free for personal, family and classroom use.
Enter each appliance, its wattage, daily use, and your electric rate. Then read the monthly kWh and cost in the last two columns. Use it to estimate one device at a time, compare several appliances, or build a simple monthly energy list for your home.
Good for
- Estimate monthly cost for each appliance
- Compare high-use devices on your bill
- Track energy use before buying new appliances
Tip: Print it with enough margin space if you plan to add more appliances by hand.
4 files · XLSX, PDF, DOCX
Get every sheet: Home Energy Tracker Pack
This sheet plus 3 more in one download, with the editable Excel and Word files. Excel appliance energy calculator, monthly meter reading and bill tracker, a home energy audit checklist and an energy-saving action plan.
$5.00 USD, one-time 4 files · about $1.25 each
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- 7-day refund
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