WattCostCalc

How Much Does a 2,000-watt heat pump Cost to Run in Oregon?

A 2,000-watt heat pump uses 2 kWh per hour and costs $0.27 per hour at $0.135/kWh in Oregon. Used 8 hours a day, that is $2.16 per day, $64.80 per month and $788.40 per year.

$0.27 per hourat $0.135/kWh

Calculate your own cost

Hours per day:
$2.16per day
Per hour
$0.272 kWh
Per day
$2.1616 kWh
Per week
$15.12112 kWh
Per month (30 days)
$64.80480 kWh
Per year
$788.405,840 kWh

Formula: watts ÷ 1,000 × hours × rate. Edit any box and every number updates instantly.

People also ask

How much does a 2,000-watt heat pump cost per hour?

At $0.135/kWh, it costs $0.27 per hour. The maths: 2,000 W ÷ 1,000 = 2 kWh per hour, × $0.135 = $0.27.

How much does it cost per month?

Used 8 hours a day for 30 days, it costs about $64.80 per month and uses 480 kWh. Change the hours in the calculator above to match how you use it.

How many kWh does it use?

16 kWh per day, 480 kWh per month and 5,840 kWh per year at 8 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?

Clean filters and keep outdoor coils clear; use the equipment label for a better estimate. 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 $48.00 and at 30¢ it is $144.00. Find your rate on your bill (total cost ÷ kWh used) and type it into the calculator.

Cost by hours of use in Oregon

Used per dayEnergy per dayCost per dayCost per monthCost per year
1 hour2 kWh$0.27$8.10$98.55
2 hours4 kWh$0.54$16.20$197.10
3 hours6 kWh$0.81$24.30$295.65
4 hours8 kWh$1.08$32.40$394.20
5 hours10 kWh$1.35$40.50$492.75
6 hours12 kWh$1.62$48.60$591.30
7 hours14 kWh$1.89$56.70$689.85
8 hours16 kWh$2.16$64.80$788.40
9 hours18 kWh$2.43$72.90$886.95
10 hours20 kWh$2.70$81.00$985.50
11 hours22 kWh$2.97$89.10$1,084.05
12 hours24 kWh$3.24$97.20$1,182.60
13 hours26 kWh$3.51$105.30$1,281.15
14 hours28 kWh$3.78$113.40$1,379.70
15 hours30 kWh$4.05$121.50$1,478.25
16 hours32 kWh$4.32$129.60$1,576.80
17 hours34 kWh$4.59$137.70$1,675.35
18 hours36 kWh$4.86$145.80$1,773.90
19 hours38 kWh$5.13$153.90$1,872.45
20 hours40 kWh$5.40$162.00$1,971.00
21 hours42 kWh$5.67$170.10$2,069.55
22 hours44 kWh$5.94$178.20$2,168.10
23 hours46 kWh$6.21$186.30$2,266.65
24 hours48 kWh$6.48$194.40$2,365.20

How we worked it out

  1. Energy per hour: 2,000 W ÷ 1,000 = 2 kWh
  2. Cost per hour: 2 kWh × $0.135 = $0.27
  3. Cost per day: × 8 hours = $2.16
  4. Month and year: × 30 days = $64.80, × 365 days = $788.40

Oregon electricity prices

Oregon pays about $0.135 per kWh, which is 23% lower than the US average of $0.175. The same heat pump would cost $84.00 a month at the national average.

What it costs in different places

Same 2,000-watt heat pump, 8 hours a day. Only the local electricity rate changes.

PlaceRate per kWhCost per month
United States$0.175$84.00
California$0.32$153.60
Texas$0.155$74.40
New York$0.25$120.00
Florida$0.155$74.40
Illinois$0.17$81.60
Pennsylvania$0.18$86.40
Ohio$0.17$81.60
Washington$0.115$55.20

About heat pump running costs

A heat pump moves heat rather than making all heat with resistance elements. Its electrical draw varies with outdoor temperature and system size.

Typical sizes: 1,500 W, 2,000 W, 3,000 W, 4,000 W.

How to spend less: Clean filters and keep outdoor coils clear; use the equipment label for a better estimate.

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 Oregon. 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.

Read the full calculation methodology

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