Window Fan in Springfield — $14/yr to Run (15.9¢/kWh)
Your window fan in Springfield costs about $1/month at 15.9¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Springfield, IL Electricity Rate
15.9¢/kWh
Utility: ComEd
+22% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.11
0.7 kWh/day
Monthly Cost
$1.14
7 kWh/mo
Annual Cost
$14
86 kWh/yr
Lifetime (8yr)
$110
energy only
Monthly Cost Breakdown in Springfield
| Period | kWh | Springfield Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.7 | $0.11 | $0.09 | +$0.02 |
| Weekly | 5.0 | $0.80 | $0.66 | +$0.14 |
| Monthly | 7.2 | $1.14 | $0.94 | +$0.21 |
| Quarterly | 21.6 | $3.43 | $2.81 | +$0.62 |
| Annual | 86.4 | $13.70 | $11.23 | +$2.47 |
Customize Your Window Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Springfield.
Daily
$0.11
Monthly
$1.14
Annual
$14
8-Year
$110
Energy Saving Tips for Window Fan in Springfield
- ✓Springfield electricity rates are 22% above the national average — energy efficiency matters more here.
- ✓Use at night to bring in cool air
- ✓Set to exhaust mode when cooking
- ✓Use with open windows on opposite side
Highest-Cost Appliances in Springfield, IL
See which appliances cost the most to run at Springfield's 15.9¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$2,055/yr
$171.29/mo
Electric Furnace
HVAC · 10,000W
$1,427/yr
$118.95/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,042/yr
$86.83/mo
EV Charger (Level 2)
Garage · 7,200W
$1,028/yr
$85.64/mo
Boiler (Electric)
HVAC · 6,000W
$856/yr
$71.37/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$782/yr
$65.13/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$782/yr
$65.13/mo
Heat Pump
HVAC · 2,400W
$609/yr
$50.75/mo
Window Fan Cost in Other Illinois Cities
Window Fan Energy Cost FAQ — Springfield, IL
Understanding Window Fan Energy Costs in Springfield, IL
Springfield is a mid-sized Illinois city where residential electricity rates from ComEd are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Window Fan (120W) at Springfield's rate of 15.9¢/kWh costs approximately $14 per year — $2 more than the national average of $11.
Electricity in Springfield is significantly more expensive than the national average — 22% higher. For a Window Fan used 6 hours per day, this rate premium adds up to $2 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
With a cost of living index of 97, Springfield is near the national median. The Window Fan's monthly cost of $1.14 represents a typical share of the average Springfield electric bill of $128/month. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Springfield's moderate climate (avg 52.4°F) helps keep seasonal energy cost swings manageable for most appliances. A Window Fan produces approximately 0.06 tons of CO2 annually at typical usage. Springfield residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Springfield.
Compare All Energy Costs in Springfield
See energy costs for 168+ household appliances at Springfield's local electricity rate.