Window Fan in Greensboro — $12/yr to Run (13.6¢/kWh)
Your window fan in Greensboro costs about $1/month at 13.6¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Greensboro, NC Electricity Rate
13.6¢/kWh
Utility: Duke Energy Carolinas
+5% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.10
0.7 kWh/day
Monthly Cost
$0.98
7 kWh/mo
Annual Cost
$12
86 kWh/yr
Lifetime (8yr)
$94
energy only
Monthly Cost Breakdown in Greensboro
| Period | kWh | Greensboro Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.7 | $0.10 | $0.09 | +$0.00 |
| Weekly | 5.0 | $0.69 | $0.66 | +$0.03 |
| Monthly | 7.2 | $0.98 | $0.94 | +$0.05 |
| Quarterly | 21.6 | $2.94 | $2.81 | +$0.14 |
| Annual | 86.4 | $11.78 | $11.23 | +$0.54 |
Customize Your Window Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Greensboro.
Daily
$0.10
Monthly
$0.98
Annual
$12
8-Year
$94
Energy Saving Tips for Window Fan in Greensboro
- ✓Greensboro electricity rates are 5% above the national average — energy efficiency matters more here.
- ✓Greensboro's warm climate (avg 62.1°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓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 Greensboro, NC
See which appliances cost the most to run at Greensboro's 13.6¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,766/yr
$147.20/mo
Electric Furnace
HVAC · 10,000W
$1,227/yr
$102.23/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$895/yr
$74.62/mo
EV Charger (Level 2)
Garage · 7,200W
$883/yr
$73.60/mo
Boiler (Electric)
HVAC · 6,000W
$736/yr
$61.34/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$672/yr
$55.97/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$672/yr
$55.97/mo
Heat Pump
HVAC · 2,400W
$523/yr
$43.62/mo
Window Fan Cost in Other North Carolina Cities
| City | Rate | Annual Cost | vs Greensboro |
|---|---|---|---|
| Greensboro (current) | 13.6¢ | $12 | — |
| Charlotte | 13.3¢ | $12 | $-0 |
| Raleigh | 12.7¢ | $11 | $-1 |
| Durham | 13.3¢ | $11 | $-0 |
| Winston-Salem | 14.0¢ | $12 | +$0 |
| Fayetteville | 12.7¢ | $11 | $-1 |
| Cary | 13.1¢ | $11 | $-0 |
| Wilmington | 14.1¢ | $12 | +$0 |
| High Point | 13.5¢ | $12 | $-0 |
Window Fan Energy Cost FAQ — Greensboro, NC
Understanding Window Fan Energy Costs in Greensboro, NC
Greensboro is a mid-sized North Carolina city where residential electricity rates from Duke Energy Carolinas are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Window Fan (120W) at Greensboro's rate of 13.6¢/kWh costs approximately $12 per year — $1 more than the national average of $11.
Greensboro rates are 5% above the national average — a modest premium that adds $1 per year to Window Fan operating costs. Over the appliance's 8-year lifespan, that's $4 in cumulative extra spending versus the national average.
Greensboro's cost of living index of 93 is below the national average, and electricity costs reflect that affordability. The Window Fan adds $0.98/month to a typical bill of $145. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Greensboro's moderate climate (avg 62.1°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. Greensboro residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Greensboro.
Compare All Energy Costs in Greensboro
See energy costs for 168+ household appliances at Greensboro's local electricity rate.