Dryer Electricity Cost Calculator
Uses dryer watts and daily runtime with your $/kWh rate for operating cost estimates.
Limitation: Educational estimate only.
How to Use the Dryer Electricity Cost Calculator
Enter the fields below, then review kWh and cost outputs.
Confirm or edit the preset watts for your unit.
Presets are starting points
Replace defaults with nameplate watts and your real daily hours whenever possible.
What This Calculator Estimates
Specialized electric dryer worksheet on the shared watts × hours × rate engine with unique defaults and examples.
Worked Examples
3 kW dryer, 1 hour/day
Inputs
Estimated cost
3 kWh/day × 0.14 = 0.42/day; × 30 = 12.60.
Half the runtime
Inputs
Estimated cost
Halving hours halves daily kWh and monthly cost at a flat rate.
Compare to your bill
If estimates diverge from billed kWh, check hours, duty cycle, and whether your rate is tiered or time-of-use.
Frequently Asked Questions
Still have questions about this calculation?
Try the CalculatorFormulas & Assumptions
Transparent arithmetic from user-entered inputs. No live utility tariffs are loaded.
Formula
Daily energy
kWh/day = (watts ÷ 1000) × hours/day
Daily cost
cost/day = kWh/day × rate ($/kWh)
Monthly and yearly cost
month = day × days/month; year = day × 365
Scientific Background
Electric dryers are heating-dominated. Gas dryers use far less electricity for tumbling/ignition and are not modeled by the gas portion here.
Sources & review
Dryer Electricity Cost Calculator documents the references behind its formulas and assumptions. Always treat results as educational estimates, not personalized professional advice.
Last reviewed
July 22, 2026
Reference
energy.gov
https://www.energy.gov/energysaver/estimating-appliance-and-home-electronic-energy-useReference
eia.gov
https://www.eia.gov/energyexplained/units-and-calculators/energy-conversion-calculators.phpFree Calculator Hub methodology
Free Calculator Hub
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See our methodology and corrections policy.