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What size generator or power station for an iron? (1,400+ W)
To run an iron, choose at least
1,400 W running.
1,400 W running.
An iron draws about 1,100 W while running. Pick a generator, inverter or power station rated comfortably above these numbers.
Battery runtime calculator
Estimated runtime—
Assumes about 85% usable capacity. Motors need extra headroom for startup surge.
How long a power station lasts
| Power station | Estimated runtime |
|---|---|
| 300 Wh | 0 h 14 min |
| 500 Wh | 0 h 23 min |
| 1,000 Wh | 0 h 46 min |
| 2,000 Wh | 1 h 33 min |
| 3,000 Wh | 2 h 19 min |
Sizing guide
| Minimum running watts | 1,400 W |
| Minimum starting watts | 1,400 W |
| Suggested inverter | 1,400 W or higher |
See also iron wattage and running cost.
FAQ
How many watts does an iron use?
Steam irons draw about 1000-1800 watts when the element is heating.
Does an iron use power between presses?
Only when reheating to the set temperature; it idles low once hot.
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