Window Fan in Aurora — $13/yr to Run (15.0¢/kWh)
Your window fan in Aurora costs about $1/month at 15.0¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Aurora, IL Electricity Rate
15.0¢/kWh
Utility: ComEd
+15% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.11
0.7 kWh/day
Monthly Cost
$1.08
7 kWh/mo
Annual Cost
$13
86 kWh/yr
Lifetime (8yr)
$103
energy only
Monthly Cost Breakdown in Aurora
| Period | kWh | Aurora Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.7 | $0.11 | $0.09 | +$0.01 |
| Weekly | 5.0 | $0.75 | $0.66 | +$0.10 |
| Monthly | 7.2 | $1.08 | $0.94 | +$0.14 |
| Quarterly | 21.6 | $3.23 | $2.81 | +$0.43 |
| Annual | 86.4 | $12.93 | $11.23 | +$1.70 |
Customize Your Window Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Aurora.
Daily
$0.11
Monthly
$1.08
Annual
$13
8-Year
$103
Energy Saving Tips for Window Fan in Aurora
- ✓Aurora electricity rates are 15% 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 Aurora, IL
See which appliances cost the most to run at Aurora's 15.0¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,940/yr
$161.68/mo
Electric Furnace
HVAC · 10,000W
$1,347/yr
$112.27/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$984/yr
$81.96/mo
EV Charger (Level 2)
Garage · 7,200W
$970/yr
$80.84/mo
Boiler (Electric)
HVAC · 6,000W
$808/yr
$67.36/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$738/yr
$61.47/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$738/yr
$61.47/mo
Heat Pump
HVAC · 2,400W
$575/yr
$47.90/mo
Window Fan Cost in Other Illinois Cities
| City | Rate | Annual Cost | vs Aurora |
|---|---|---|---|
| Aurora (current) | 15.0¢ | $13 | — |
| Chicago | 16.6¢ | $14 | +$1 |
| Joliet | 14.4¢ | $12 | $-0 |
| Naperville | 14.6¢ | $13 | $-0 |
| Rockford | 17.0¢ | $15 | +$2 |
| Elgin | 13.6¢ | $12 | $-1 |
| Springfield | 15.9¢ | $14 | +$1 |
| Peoria | 16.9¢ | $15 | +$2 |
| Waukegan | 14.3¢ | $12 | $-1 |
Window Fan Energy Cost FAQ — Aurora, IL
Understanding Window Fan Energy Costs in Aurora, IL
Aurora 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 Aurora's rate of 15.0¢/kWh costs approximately $13 per year — $2 more than the national average of $11.
Aurora rates are 15% above the national average — a modest premium that adds $2 per year to Window Fan operating costs. Over the appliance's 8-year lifespan, that's $14 in cumulative extra spending versus the national average.
Aurora's cost of living index of 92.8 is below the national average, and electricity costs reflect that affordability. The Window Fan adds $1.08/month to a typical bill of $135. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Aurora's moderate climate (avg 52°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. Aurora residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Aurora.
Compare All Energy Costs in Aurora
See energy costs for 168+ household appliances at Aurora's local electricity rate.