Tankless Water Heater (Electric) in Eugene — $442/yr to Run (13.5¢/kWh)
Your tankless water heater (electric) in Eugene costs about $37/month at 13.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Eugene, OR Electricity Rate
13.5¢/kWh
Utility: Portland General Electric
+4% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.21
9.0 kWh/day
Monthly Cost
$36.85
274 kWh/mo
Annual Cost
$442
3,285 kWh/yr
Lifetime (20yr)
$8,843
energy only
Monthly Cost Breakdown in Eugene
| Period | kWh | Eugene Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.21 | $1.17 | +$0.04 |
| Weekly | 63.0 | $8.48 | $8.19 | +$0.29 |
| Monthly | 273.8 | $36.85 | $35.59 | +$1.26 |
| Quarterly | 821.3 | $110.54 | $106.76 | +$3.78 |
| Annual | 3285.0 | $442.16 | $427.05 | +$15.11 |
Customize Your Tankless Water Heater (Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Eugene.
Daily
$1.21
Monthly
$36.85
Annual
$442
20-Year
$8,843
Energy Saving Tips for Tankless Water Heater (Electric) in Eugene
- ✓Eugene electricity rates are 4% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Tankless Water Heater (Electric) in Eugene saves ~$88/year compared to standard models.
- ✓A smart Tankless Water Heater (Electric) with scheduling optimization can save ~$66/year at Eugene rates.
- ✓Provides hot water on demand with no standby loss
- ✓Flush annually to remove scale
- ✓Requires dedicated electrical circuit
ENERGY STAR Savings: Upgrading to an ENERGY STAR Tankless Water Heater (Electric) in Eugene saves approximately $88/year at local rates — $1,769 over the appliance lifetime.
Highest-Cost Appliances in Eugene, OR
See which appliances cost the most to run at Eugene's 13.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,744/yr
$145.37/mo
Electric Furnace
HVAC · 10,000W
$1,211/yr
$100.95/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$884/yr
$73.69/mo
EV Charger (Level 2)
Garage · 7,200W
$872/yr
$72.68/mo
Boiler (Electric)
HVAC · 6,000W
$727/yr
$60.57/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$663/yr
$55.27/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$663/yr
$55.27/mo
Heat Pump
HVAC · 2,400W
$517/yr
$43.07/mo
Tankless Water Heater (Electric) Cost in Other Oregon Cities
Tankless Water Heater (Electric) Energy Cost FAQ — Eugene, OR
Understanding Tankless Water Heater (Electric) Energy Costs in Eugene, OR
Eugene is a mid-sized Oregon city where residential electricity rates from Portland General Electric are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Tankless Water Heater (Electric) (18,000W) at Eugene's rate of 13.5¢/kWh costs approximately $442 per year — $15 more than the national average of $427.
Eugene rates are 4% above the national average — a modest premium that adds $15 per year to Tankless Water Heater (Electric) operating costs. Over the appliance's 20-year lifespan, that's $302 in cumulative extra spending versus the national average.
With a cost of living index of 107, Eugene is near the national median. The Tankless Water Heater (Electric)'s monthly cost of $36.85 represents a typical share of the average Eugene electric bill of $118/month. Upgrading to an ENERGY STAR Tankless Water Heater (Electric) can cut energy use by up to 20%, saving approximately $88 per year at Eugene rates.
Eugene's moderate climate (avg 55°F) helps keep seasonal energy cost swings manageable for most appliances. A Tankless Water Heater (Electric) produces approximately 2.35 tons of CO2 annually at typical usage. Eugene 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 Eugene.
Compare All Energy Costs in Eugene
See energy costs for 168+ household appliances at Eugene's local electricity rate.