Washing Machine Electricity Cost Calculator
Find out how much your washing machine adds to the electricity bill. Enter the machine wattage, how many wash cycles you run per week, the average cycle length and your electricity rate to see weekly, monthly and yearly units and cost.
Typical top-load: 300-500 W. Front-load: 500-800 W. Check the rating label on your machine.
How many full wash cycles you run in a typical week.
Length of one wash cycle. Eco programs are usually longer; quick programs are shorter.
Your per-unit rate. Include taxes if you want the full picture.
Cost Per Cycle
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Weekly Units
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Weekly Cost
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Monthly Units
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Monthly Cost
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Yearly Cost
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6 Ways to Cut Washing Machine Electricity Use
- Wash full loads. Two half loads use almost twice the energy of one full load, so wait until the drum is full.
- Use cold or lower-temperature programs. Heating water is the most energy-hungry part of a wash cycle. Modern detergents clean well at 20-30°C.
- Use the eco program for regular laundry. Eco cycles run longer but at lower temperatures, which uses less energy per load.
- Keep the spin speed moderate. Very high spin speeds save drying time but increase electricity use during the spin phase.
- Clean the drain filter and lint trap regularly. A blocked filter makes the motor work harder and the cycle take longer.
- Avoid extra rinse and pre-wash cycles. Skip them for lightly soiled clothes; each extra stage adds water heating and motor running time.
How to use
- Enter your washing machine wattage (see the rating label on the machine).
- Enter how many wash cycles you run per week and the average cycle length in minutes.
- Enter your electricity rate in Rs per unit.
- Click Calculate Cost to see per-cycle, weekly, monthly and yearly units and cost, plus energy-saving tips.
How the estimate is calculated
Weekly units (kWh) equal machine wattage divided by 1000, multiplied by the cycle duration in hours, multiplied by the number of wash cycles per week. Weekly cost is weekly units times your electricity rate. Monthly figures use 52 weeks divided by 12, and yearly figures use 52 weeks.
Note: this is an estimate. Actual consumption depends on the wash program selected, water heating temperature, and the age and condition of the machine.