Appliance Energy Calculator
Calculate how much energy your household appliances use and what they cost you.
Daily Usage
16.40 kWh
Monthly Usage
492.0 kWh
Monthly Cost
$59.04
Yearly Cost
$718.32
Your Appliances
$
/kWhW
hrs/day
qty
$12.96/mo
W
hrs/day
qty
$43.20/mo
W
hrs/day
qty
$2.88/mo
Top Energy Users
1Air Conditioner
12.00 kWh/day2Refrigerator
3.60 kWh/day3TV
0.80 kWh/dayQuick Add Appliances
Energy Saving Tips
- • Unplug devices when not in use
- • Use LED bulbs instead of incandescent
- • Run dishwasher/washer with full loads
- • Adjust AC thermostat 1-2 degrees
- • Use power strips to cut standby power
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
📚
Formula Source: Standard Mathematical References
by Various
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.