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Electricity Cost

What your appliances really cost per year.

Power (watts)

Hours per day

Days per year

Price per kWh

Number of devices

Energy / day

4.8 kWh

Energy / year

1,752 kWh

Cost / day

$1.34

Total cost

$490.56

Breakdown

1200 W × 4 h/day × 365 days × 1 device(s)
= 1,752 kWh × $0.28/kWh
= $490.56 per year  ($490.56 per device)
= $40.88 per month on average

Your kWh price is on your electricity bill. A typical US rate is ~$0.17; Germany ~$0.40; UK ~$0.30.