Whole-House Dehumidifier in Eugene — $160/yr to Run (13.5¢/kWh)
Your whole-house dehumidifier in Eugene costs about $13/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
$0.89
6.6 kWh/day
Monthly Cost
$13.33
99 kWh/mo
Annual Cost
$160
1,188 kWh/yr
Lifetime (10yr)
$1,599
energy only
Monthly Cost Breakdown in Eugene
| Period | kWh | Eugene Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 6.6 | $0.89 | $0.86 | +$0.03 |
| Weekly | 46.2 | $6.22 | $6.01 | +$0.21 |
| Monthly | 99.0 | $13.33 | $12.87 | +$0.46 |
| Quarterly | 297.0 | $39.98 | $38.61 | +$1.37 |
| Annual | 1188.0 | $159.90 | $154.44 | +$5.46 |
Customize Your Whole-House Dehumidifier Cost
Adjust usage hours and electricity rate to calculate your exact cost in Eugene.
Daily
$0.89
Monthly
$13.33
Annual
$160
10-Year
$1,599
Energy Saving Tips for Whole-House Dehumidifier in Eugene
- ✓Eugene electricity rates are 4% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Whole-House Dehumidifier in Eugene saves ~$24/year compared to standard models.
- ✓A smart Whole-House Dehumidifier with scheduling optimization can save ~$16/year at Eugene rates.
- ✓Set humidity to 45-50%
- ✓Clean filter monthly
- ✓Ensure proper drainage
ENERGY STAR Savings: Upgrading to an ENERGY STAR Whole-House Dehumidifier in Eugene saves approximately $24/year at local rates — $240 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
Whole-House Dehumidifier Cost in Other Oregon Cities
Methodology & Energy Data Sources for Eugene
How we calculate whole-house dehumidifier energy costs in Eugene, OR: Cost estimates use the standard formula: Annual Cost = (Wattage ÷ 1000) × Hours per Day × Days per Year × Local kWh Rate. We model regional electricity rate variation using EIA monthly data, which captures rate differences between investor-owned utilities, municipal providers, and rural electric cooperatives.
- Appliance wattage sourced from ENERGY STAR product database, manufacturer spec sheets, and DOE residential appliance test data.
- Local kWh rate for Eugene reflects Oregon averages from EIA Form 861 (utility sales data). Rates vary by season (typically 10-20% summer premium) and time-of-use in many Oregon utilities.
- Usage patterns derived from RECS (Residential Energy Consumption Survey), EIA's official survey of US household energy use.
- Carbon footprint calculated using EPA eGRID emissions factors specific to your regional grid mix in Oregon.
Authoritative US energy data sources:
- EIA Electric Power Monthly — official US electricity rate data by state
- EIA Residential Energy Consumption Survey (RECS) — household appliance usage patterns
- ENERGY STAR Product Finder — efficiency ratings for whole-house dehumidifiers
- DOE Energy Saver — Electricity — official tips and appliance comparison
- EPA eGRID — Regional Emissions — carbon intensity by grid region
- EIA State Energy Profiles — Oregon — generation mix, prices, and consumption
Disclaimer: Energy costs are estimates based on average appliance usage and Oregon state-level kWh rates. Your actual costs depend on your specific utility provider, rate plan (flat, time-of-use, demand), local fees, taxes, and renewable energy credits. Check your utility bill for exact rates. For energy efficiency upgrades, consult your local utility's rebate programs and federal tax credits via ENERGY STAR Federal Tax Credits.
Reviewed by Brazora Monk · Last updated 2026 · EIA data current as of latest monthly release
Find Your Utility, Rate Plan & Incentives in Eugene
The Oregon state-average kWh rate shown above is a baseline — your actual cost depends on your specific utility provider, rate plan, and time-of-use schedule. Plus you may be missing rebates that pay for ENERGY STAR replacements:
Each utility has its own rate plans (flat, TOU, demand):
- • EIA — Find Your Utility (by ZIP)
- • EIA Oregon State Profile
- • Time-of-use can save 20-40% if you shift heavy use to off-peak
Inflation Reduction Act provides ongoing credits:
- • ENERGY STAR Federal Tax Credits
- • 30% on solar/battery storage through 2032
- • Up to $2,000 heat pump credit annually
- • DOE — Federal Rebate Programs
State + utility-specific rebates stack with federal:
- • DSIRE — Oregon Incentive Database
- • DOE State Energy Program
- • Many utilities offer $50-500 rebates on ENERGY STAR appliances
Replace efficient = save 25-50% kWh:
NABCEP-certified installers for solar/battery: NABCEP Certified Professionals Directory. Required for many state incentives.
Whole-House Dehumidifier Energy Cost FAQ — Eugene, OR
Understanding Whole-House Dehumidifier 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 moderate-draw appliance like the Whole-House Dehumidifier (550W) at Eugene's rate of 13.5¢/kWh costs approximately $160 per year — $5 more than the national average of $154.
Eugene rates are 4% above the national average — a modest premium that adds $5 per year to Whole-House Dehumidifier operating costs. Over the appliance's 10-year lifespan, that's $55 in cumulative extra spending versus the national average.
With a cost of living index of 107, Eugene is near the national median. The Whole-House Dehumidifier's monthly cost of $13.33 represents a typical share of the average Eugene electric bill of $118/month. Upgrading to an ENERGY STAR Whole-House Dehumidifier can cut energy use by up to 15%, saving approximately $24 per year at Eugene rates.
Eugene's moderate climate (avg 55°F) helps keep seasonal energy cost swings manageable for most appliances. A Whole-House Dehumidifier produces approximately 0.85 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 178+ household appliances at Eugene's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Whole-House Dehumidifier in Eugene, OR?
At Eugene's average electricity rate of 13.5¢/kWh, a Whole-House Dehumidifier costs approximately $160 per year to run. That's about $13.33 per month with typical usage of 12 hours per day.
What is the electricity rate in Eugene, OR?
The average residential electricity rate in Eugene, OR is 13.5¢/kWh, which is 4% above the national average of 13.0¢/kWh. The primary utility provider is Portland General Electric.
How much electricity does a Whole-House Dehumidifier use per year?
A Whole-House Dehumidifier uses approximately 550 watts and consumes about 1,188 kWh per year with typical usage of 12 hours/day for 180 days/year.
Is a Whole-House Dehumidifier expensive to run in Eugene?
Compared to the national average cost of $154/year, running a Whole-House Dehumidifier in Eugene costs $5 more per year due to higher local electricity rates.
How can I reduce my Whole-House Dehumidifier energy cost in Eugene?
To reduce Whole-House Dehumidifier costs in Eugene: Set humidity to 45-50%. Clean filter monthly. Upgrading to an ENERGY STAR model saves up to 15% on energy costs. Also check with Portland General Electric for local energy efficiency rebates and programs.