Irons cycle after heating up
A clothes iron draws high power while warming up, then cycles the heating element to maintain the selected temperature. Higher fabric settings and steam use can increase energy use during a session.
Laundry & Cleaning
A 1,500 watt clothes iron costs about $0.13 to run for 30 minutes at $0.17 per kWh.
Quick estimate
This uses 1500 watts, 0.5 hours per day, and an electricity rate of $0.17 per kWh.
Irons cycle their heating element to hold temperature, so fabric setting and session length affect cost.
Many iron units fall around 1500 watts, with a rough range of 1000 to 1800 watts. Check the product label, user manual, or manufacturer specifications for the most accurate number.
| Estimate | Watts | Hours per day | Daily cost | Monthly cost |
|---|---|---|---|---|
| Low estimate | 1000W | 0.25 | $0.04 | $1.28 |
| Typical use | 1500W | 0.50 | $0.13 | $3.83 |
| High estimate | 1800W | 0.75 | $0.23 | $6.89 |
Convert watts to kilowatts, multiply by the number of hours used, then multiply by your electricity rate.
Cost = Watts / 1000 x Hours Used x Electricity Rate For this iron example: 1500 / 1000 x 0.5 x 0.17 = $0.13 per day.
These details make this estimate more useful for real-world use.
A clothes iron draws high power while warming up, then cycles the heating element to maintain the selected temperature. Higher fabric settings and steam use can increase energy use during a session.
Ironing several items together can be more efficient than turning the iron on for one garment at a time. The cost is still small for short sessions, but repeated warm-ups add avoidable runtime.
Iron clothes in batches so the iron heats up once.
The easiest way to improve the estimate is to replace the default values with your actual wattage, average runtime, and local electricity rate.
Wattage ranges are practical planning estimates for common household appliances. Actual use can differ by model, age, settings, room conditions, and maintenance.
A 1,500 watt clothes iron costs about $0.13 to run for 30 minutes at $0.17 per kWh.
Use the wattage printed on the appliance label when possible. As a starting estimate, this page uses 1500 watts and shows a common range of 1000 to 1800 watts.
Electricity bills include many appliances, fees, taxes, seasonal changes, and utility rate structures. This calculator estimates appliance energy cost only.
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