How Much Does a 3,000-watt induction cooktop Cost to Run in Washington?
A 3,000-watt induction cooktop uses 3 kWh per hour and costs $0.345 per hour at $0.115/kWh in Washington. Used 1 hours a day, that is $0.345 per day, $10.35 per month and $125.93 per year.
Calculate your own cost
- Per hour
- $0.3453 kWh
- Per day
- $0.3453 kWh
- Per week
- $2.4221 kWh
- Per month (30 days)
- $10.3590 kWh
- Per year
- $125.931,095 kWh
Formula: watts ÷ 1,000 × hours × rate. Edit any box and every number updates instantly.
People also ask
How much does a 3,000-watt induction cooktop cost per hour?
At $0.115/kWh, it costs $0.345 per hour. The maths: 3,000 W ÷ 1,000 = 3 kWh per hour, × $0.115 = $0.345.
How much does it cost per month?
Used 1 hours a day for 30 days, it costs about $10.35 per month and uses 90 kWh. Change the hours in the calculator above to match how you use it.
How many kWh does it use?
3 kWh per day, 90 kWh per month and 1,095 kWh per year at 1 hours a day. A kWh is one kilowatt (1,000 W) used for one hour. It is the unit on your electricity bill.
How can I lower the cost?
Match the pan size to the zone and use a lid. Check your bill for the exact rate and enter it above.
Does my electricity rate change the answer?
Yes, a lot. At 10¢ per kWh the monthly cost is $9.00 and at 30¢ it is $27.00. Find your rate on your bill (total cost ÷ kWh used) and type it into the calculator.
Cost by hours of use in Washington
| Used per day | Energy per day | Cost per day | Cost per month | Cost per year |
|---|---|---|---|---|
| 1 hour | 3 kWh | $0.345 | $10.35 | $125.93 |
| 2 hours | 6 kWh | $0.69 | $20.70 | $251.85 |
| 3 hours | 9 kWh | $1.04 | $31.05 | $377.78 |
| 4 hours | 12 kWh | $1.38 | $41.40 | $503.70 |
| 5 hours | 15 kWh | $1.73 | $51.75 | $629.63 |
| 6 hours | 18 kWh | $2.07 | $62.10 | $755.55 |
| 7 hours | 21 kWh | $2.42 | $72.45 | $881.48 |
| 8 hours | 24 kWh | $2.76 | $82.80 | $1,007.40 |
| 9 hours | 27 kWh | $3.11 | $93.15 | $1,133.33 |
| 10 hours | 30 kWh | $3.45 | $103.50 | $1,259.25 |
| 11 hours | 33 kWh | $3.80 | $113.85 | $1,385.18 |
| 12 hours | 36 kWh | $4.14 | $124.20 | $1,511.10 |
| 13 hours | 39 kWh | $4.49 | $134.55 | $1,637.03 |
| 14 hours | 42 kWh | $4.83 | $144.90 | $1,762.95 |
| 15 hours | 45 kWh | $5.18 | $155.25 | $1,888.88 |
| 16 hours | 48 kWh | $5.52 | $165.60 | $2,014.80 |
| 17 hours | 51 kWh | $5.87 | $175.95 | $2,140.73 |
| 18 hours | 54 kWh | $6.21 | $186.30 | $2,266.65 |
| 19 hours | 57 kWh | $6.56 | $196.65 | $2,392.58 |
| 20 hours | 60 kWh | $6.90 | $207.00 | $2,518.50 |
| 21 hours | 63 kWh | $7.25 | $217.35 | $2,644.43 |
| 22 hours | 66 kWh | $7.59 | $227.70 | $2,770.35 |
| 23 hours | 69 kWh | $7.94 | $238.05 | $2,896.28 |
| 24 hours | 72 kWh | $8.28 | $248.40 | $3,022.20 |
How we worked it out
- Energy per hour: 3,000 W ÷ 1,000 = 3 kWh
- Cost per hour: 3 kWh × $0.115 = $0.345
- Cost per day: × 1 hours = $0.345
- Month and year: × 30 days = $10.35, × 365 days = $125.93
Washington electricity prices
Washington pays about $0.115 per kWh, which is 34% lower than the US average of $0.175. The same induction cooktop would cost $15.75 a month at the national average.
What it costs in different places
Same 3,000-watt induction cooktop, 1 hours a day. Only the local electricity rate changes.
| Place | Rate per kWh | Cost per month |
|---|---|---|
| United States | $0.175 | $15.75 |
| California | $0.32 | $28.80 |
| Texas | $0.155 | $13.95 |
| New York | $0.25 | $22.50 |
| Florida | $0.155 | $13.95 |
| Illinois | $0.17 | $15.30 |
| Pennsylvania | $0.18 | $16.20 |
| Ohio | $0.17 | $15.30 |
| Washington | $0.115 | $10.35 |
About induction cooktop running costs
Induction cooktops heat the pan directly and are more efficient than regular electric coils.
Typical sizes: 1,200 W, 1,800 W, 2,400 W, 3,000 W.
How to spend less: Match the pan size to the zone and use a lid.
What this estimate assumes
- The appliance draws its full stated wattage the whole time it is on. Real units with a thermostat cycle off and cost less.
- Wattage is the typical label value, not a measured value. Check the label on your own appliance.
- The rate is an approximate residential average in Washington. Your bill may include fixed fees, tiers or time-of-use pricing. Edit the rate above.
- A month is 30 days and a year is 365 days.