Room climate · Electricity cost calculator
How much does Dehumidifier cost to run?
Calculate the approximate electricity cost of a dehumidifier per use, month and year.
Example calculation
Typical values for Dehumidifier
These values are a useful starting point for the calculator, but they are not guaranteed consumption figures for your specific model.
Power
300 W
Duration/use
360 min
Uses/week
5
Example/year
€163.80
About the data
Typical value for a refrigerant dehumidifier. Room temperature, humidity, appliance size and humidistat cycles affect actual consumption.
Example using €0.35/kWh. This works out to approximately €0.63 per use, €13.65 per month and 468.0 kWh per year.
Your values
Dehumidifier electricity cost calculator
Adjust the suggested values to match your own device, electricity tariff and actual usage.
Adjust usage
Typical value – check the rating on your device if possible.
Suggested starting value – adjust it to match your usage.
You can find your electricity price on your electricity bill.
Choose week or month. Half steps such as 0.5 are supported.
Your yearly cost
€13.65
Per month
€3.15
Per week
Choose how often you would use the device in the selected period.
Calculation basis
300 W ÷ 1.000 × 360 min ÷ 60 × 5 per week × 52 × €0.35/kWh
Context: Estimated values – actual consumption may vary.
Energy-saving tip
Set a sensible target humidity, keep doors and windows closed and clean the filter regularly.
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