Whole House Fan in Raleigh — $25/yr to Run (12.7¢/kWh)
Your whole house fan in Raleigh costs about $2/month at 12.7¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Raleigh, NC Electricity Rate
12.7¢/kWh
Utility: Duke Energy Progress
-2% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.25
2.0 kWh/day
Monthly Cost
$2.12
17 kWh/mo
Annual Cost
$25
200 kWh/yr
Lifetime (20yr)
$509
energy only
Monthly Cost Breakdown in Raleigh
| Period | kWh | Raleigh Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 2.0 | $0.25 | $0.26 | $-0.01 |
| Weekly | 14.0 | $1.78 | $1.82 | $-0.04 |
| Monthly | 16.7 | $2.12 | $2.17 | $-0.05 |
| Quarterly | 50.0 | $6.37 | $6.50 | $-0.13 |
| Annual | 200.0 | $25.46 | $26.00 | $-0.54 |
Customize Your Whole House Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Raleigh.
Daily
$0.25
Monthly
$2.12
Annual
$25
20-Year
$509
Energy Saving Tips for Whole House Fan in Raleigh
- ✓Raleigh has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓A smart Whole House Fan with scheduling optimization can save ~$3/year at Raleigh rates.
- ✓Raleigh's warm climate (avg 64°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Use in the evening when outside is cooler
- ✓Open windows when running
- ✓Close attic access in winter
Highest-Cost Appliances in Raleigh, NC
See which appliances cost the most to run at Raleigh's 12.7¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,650/yr
$137.48/mo
Electric Furnace
HVAC · 10,000W
$1,146/yr
$95.48/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$836/yr
$69.70/mo
EV Charger (Level 2)
Garage · 7,200W
$825/yr
$68.74/mo
Boiler (Electric)
HVAC · 6,000W
$687/yr
$57.28/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$627/yr
$52.27/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$627/yr
$52.27/mo
Heat Pump
HVAC · 2,400W
$489/yr
$40.74/mo
Whole House Fan Cost in Other North Carolina Cities
| City | Rate | Annual Cost | vs Raleigh |
|---|---|---|---|
| Raleigh (current) | 12.7¢ | $25 | — |
| Charlotte | 13.3¢ | $27 | +$1 |
| Greensboro | 13.6¢ | $27 | +$2 |
| Durham | 13.3¢ | $27 | +$1 |
| Winston-Salem | 14.0¢ | $28 | +$3 |
| Fayetteville | 12.7¢ | $25 | +$0 |
| Cary | 13.1¢ | $26 | +$1 |
| Wilmington | 14.1¢ | $28 | +$3 |
| High Point | 13.5¢ | $27 | +$2 |
Whole House Fan Energy Cost FAQ — Raleigh, NC
Understanding Whole House Fan Energy Costs in Raleigh, NC
Raleigh is a mid-sized North Carolina city where residential electricity rates from Duke Energy Progress are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Whole House Fan (500W) at Raleigh's rate of 12.7¢/kWh costs approximately $25 per year — $1 less than the national average of $26.
Rates in Raleigh are close to the national average, so the Whole House Fan's annual cost of $25 is broadly representative of what most US households pay. Over the 20-year expected lifespan, total energy cost reaches $509.
Raleigh's cost of living index of 87 is below the national average, and electricity costs reflect that affordability. The Whole House Fan adds $2.12/month to a typical bill of $121. While no ENERGY STAR version is available, a smart Whole House Fan with automated scheduling can reduce consumption by 10%, saving $3/year.
Raleigh's moderate climate (avg 64°F) helps keep seasonal energy cost swings manageable for most appliances. A Whole House Fan produces approximately 0.14 tons of CO2 annually at typical usage. Raleigh residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Raleigh.
Compare All Energy Costs in Raleigh
See energy costs for 168+ household appliances at Raleigh's local electricity rate.