Electric Tankless Water Heater in Kansas City — $885/yr to Run (13.5¢/kWh)
Your electric tankless water heater in Kansas City costs about $74/month at 13.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Kansas City, MO Electricity Rate
13.5¢/kWh
Utility: Evergy Kansas City
+4% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$2.42
18.0 kWh/day
Monthly Cost
$73.75
548 kWh/mo
Annual Cost
$885
6,570 kWh/yr
Lifetime (20yr)
$17,700
energy only
Monthly Cost Breakdown in Kansas City
| Period | kWh | Kansas City Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 18.0 | $2.42 | $2.34 | +$0.08 |
| Weekly | 126.0 | $16.97 | $16.38 | +$0.59 |
| Monthly | 547.5 | $73.75 | $71.17 | +$2.57 |
| Quarterly | 1642.5 | $221.24 | $213.53 | +$7.72 |
| Annual | 6570.0 | $884.98 | $854.10 | +$30.88 |
Customize Your Electric Tankless Water Heater Cost
Adjust usage hours and electricity rate to calculate your exact cost in Kansas City.
Daily
$2.42
Monthly
$73.75
Annual
$885
20-Year
$17,700
Energy Saving Tips for Electric Tankless Water Heater in Kansas City
- ✓Kansas City electricity rates are 4% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Electric Tankless Water Heater in Kansas City saves ~$212/year compared to standard models.
- ✓A smart Electric Tankless Water Heater with scheduling optimization can save ~$133/year at Kansas City rates.
- ✓Install point-of-use units for remote fixtures
- ✓Size properly for peak demand
- ✓Consider electrical upgrade
ENERGY STAR Savings: Upgrading to an ENERGY STAR Electric Tankless Water Heater in Kansas City saves approximately $212/year at local rates — $4,248 over the appliance lifetime.
Highest-Cost Appliances in Kansas City, MO
See which appliances cost the most to run at Kansas City's 13.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,746/yr
$145.48/mo
Electric Furnace
HVAC · 10,000W
$1,212/yr
$101.02/mo
EV Charger (Level 2)
Garage · 7,200W
$873/yr
$72.74/mo
Boiler (Electric)
HVAC · 6,000W
$727/yr
$60.61/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$664/yr
$55.31/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$664/yr
$55.31/mo
Heat Pump
HVAC · 2,400W
$517/yr
$43.10/mo
Hot Tub / Spa
Pool & Spa · 3,000W
$485/yr
$40.41/mo
Electric Tankless Water Heater Cost in Other Missouri Cities
| City | Rate | Annual Cost | vs Kansas City |
|---|---|---|---|
| Kansas City (current) | 13.5¢ | $885 | — |
| St. Louis | 13.1¢ | $861 | $-24 |
| Springfield | 12.7¢ | $833 | $-52 |
| Columbia | 13.4¢ | $878 | $-7 |
| Independence | 13.9¢ | $910 | +$25 |
| Lee's Summit | 11.7¢ | $769 | $-116 |
| OFallon | 10.2¢ | $671 | $-214 |
| St. Joseph | 13.2¢ | $865 | $-20 |
| St. Charles | 13.3¢ | $871 | $-14 |
Electric Tankless Water Heater Energy Cost FAQ — Kansas City, MO
Understanding Electric Tankless Water Heater Energy Costs in Kansas City, MO
In a major metro like Kansas City, electricity demand is high and rates reflect the cost of maintaining infrastructure for 0.5 million residents. Running a high-draw appliance like the Electric Tankless Water Heater (18,000W) at Kansas City's rate of 13.5¢/kWh costs approximately $885 per year — $31 more than the national average of $854.
Kansas City rates are 4% above the national average — a modest premium that adds $31 per year to Electric Tankless Water Heater operating costs. Over the appliance's 20-year lifespan, that's $618 in cumulative extra spending versus the national average.
With a cost of living index of 96, Kansas City is near the national median. The Electric Tankless Water Heater's monthly cost of $73.75 represents a typical share of the average Kansas City electric bill of $139/month. Upgrading to an ENERGY STAR Electric Tankless Water Heater can cut energy use by up to 24%, saving approximately $212 per year at Kansas City rates.
Kansas City's moderate climate (avg 50.6°F) helps keep seasonal energy cost swings manageable for most appliances. A Electric Tankless Water Heater produces approximately 2.1 tons of CO2 annually at typical usage. Kansas City residents can reduce this footprint by choosing an ENERGY STAR certified unit, optimizing usage patterns, or investing in solar — see our solar savings calculator for Kansas City.
Compare All Energy Costs in Kansas City
See energy costs for 178+ household appliances at Kansas City's local electricity rate.
Frequently Asked Questions
How much does it cost to run an Electric Tankless Water Heater in Kansas City, MO?
At Kansas City's average electricity rate of 13.5¢/kWh, an Electric Tankless Water Heater costs approximately $885 per year to run. That's about $73.75 per month with typical usage of 1 hours per day.
What is the electricity rate in Kansas City, MO?
The average residential electricity rate in Kansas City, MO is 13.5¢/kWh, which is 4% above the national average of 13.0¢/kWh. The primary utility provider is Evergy Kansas City.
How much electricity does an Electric Tankless Water Heater use per year?
A Electric Tankless Water Heater uses approximately 18,000 watts and consumes about 6,570 kWh per year with typical usage of 1 hours/day for 365 days/year.
Is an Electric Tankless Water Heater expensive to run in Kansas City?
Compared to the national average cost of $854/year, running an Electric Tankless Water Heater in Kansas City costs $31 more per year due to higher local electricity rates.
How can I reduce my Electric Tankless Water Heater energy cost in Kansas City?
To reduce Electric Tankless Water Heater costs in Kansas City: Install point-of-use units for remote fixtures. Size properly for peak demand. Upgrading to an ENERGY STAR model saves up to 24% on energy costs. Also check with Evergy Kansas City for local energy efficiency rebates and programs.