Cost to Run a 3,000-watt appliance for 1 hour in New York
Running a 3,000-watt appliance for 1 hour uses 3 kWh and costs $0.75 at $0.25/kWh in New York. Do that every day and it adds up to $22.50 a month.
Calculate your own cost
- Per hour
- $0.753 kWh
- Per day
- $0.753 kWh
- Per week
- $5.2521 kWh
- Per month (30 days)
- $22.5090 kWh
- Per year
- $273.751,095 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 appliance cost per hour?
At $0.25/kWh, it costs $0.75 per hour. The maths: 3,000 W ÷ 1,000 = 3 kWh per hour, × $0.25 = $0.75.
How much does it cost per month?
Used 1 hours a day for 30 days, it costs about $22.50 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?
Use it for fewer hours, switch to a lower-wattage model, and check whether your utility offers cheaper off-peak rates. Enter your own rate above to see the effect.
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 New York
| Used per day | Energy per day | Cost per day | Cost per month | Cost per year |
|---|---|---|---|---|
| 1 hour | 3 kWh | $0.75 | $22.50 | $273.75 |
| 2 hours | 6 kWh | $1.50 | $45.00 | $547.50 |
| 3 hours | 9 kWh | $2.25 | $67.50 | $821.25 |
| 4 hours | 12 kWh | $3.00 | $90.00 | $1,095.00 |
| 5 hours | 15 kWh | $3.75 | $112.50 | $1,368.75 |
| 6 hours | 18 kWh | $4.50 | $135.00 | $1,642.50 |
| 7 hours | 21 kWh | $5.25 | $157.50 | $1,916.25 |
| 8 hours | 24 kWh | $6.00 | $180.00 | $2,190.00 |
| 9 hours | 27 kWh | $6.75 | $202.50 | $2,463.75 |
| 10 hours | 30 kWh | $7.50 | $225.00 | $2,737.50 |
| 11 hours | 33 kWh | $8.25 | $247.50 | $3,011.25 |
| 12 hours | 36 kWh | $9.00 | $270.00 | $3,285.00 |
| 13 hours | 39 kWh | $9.75 | $292.50 | $3,558.75 |
| 14 hours | 42 kWh | $10.50 | $315.00 | $3,832.50 |
| 15 hours | 45 kWh | $11.25 | $337.50 | $4,106.25 |
| 16 hours | 48 kWh | $12.00 | $360.00 | $4,380.00 |
| 17 hours | 51 kWh | $12.75 | $382.50 | $4,653.75 |
| 18 hours | 54 kWh | $13.50 | $405.00 | $4,927.50 |
| 19 hours | 57 kWh | $14.25 | $427.50 | $5,201.25 |
| 20 hours | 60 kWh | $15.00 | $450.00 | $5,475.00 |
| 21 hours | 63 kWh | $15.75 | $472.50 | $5,748.75 |
| 22 hours | 66 kWh | $16.50 | $495.00 | $6,022.50 |
| 23 hours | 69 kWh | $17.25 | $517.50 | $6,296.25 |
| 24 hours | 72 kWh | $18.00 | $540.00 | $6,570.00 |
How we worked it out
- Energy per hour: 3,000 W ÷ 1,000 = 3 kWh
- Cost per hour: 3 kWh × $0.25 = $0.75
- Cost per day: × 1 hours = $0.75
- Month and year: × 30 days = $22.50, × 365 days = $273.75
New York electricity prices
New York pays about $0.25 per kWh, which is 43% higher than the US average of $0.175. The same appliance would cost $15.75 a month at the national average.
What it costs in different places
Same 3,000-watt appliance, 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 |
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 New York. 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.