Whole House Fan in Winston-Salem — $28/yr to Run (14.0¢/kWh)
Your whole house fan in Winston-Salem costs about $2/month at 14.0¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Winston-Salem, NC Electricity Rate
14.0¢/kWh
Utility: Duke Energy Carolinas
+8% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.28
2.0 kWh/day
Monthly Cost
$2.33
17 kWh/mo
Annual Cost
$28
200 kWh/yr
Lifetime (20yr)
$559
energy only
Monthly Cost Breakdown in Winston-Salem
| Period | kWh | Winston-Salem Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 2.0 | $0.28 | $0.26 | +$0.02 |
| Weekly | 14.0 | $1.96 | $1.82 | +$0.14 |
| Monthly | 16.7 | $2.33 | $2.17 | +$0.16 |
| Quarterly | 50.0 | $6.99 | $6.50 | +$0.49 |
| Annual | 200.0 | $27.96 | $26.00 | +$1.96 |
Customize Your Whole House Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Winston-Salem.
Daily
$0.28
Monthly
$2.33
Annual
$28
20-Year
$559
Energy Saving Tips for Whole House Fan in Winston-Salem
- ✓Winston-Salem electricity rates are 8% above the national average — energy efficiency matters more here.
- ✓A smart Whole House Fan with scheduling optimization can save ~$3/year at Winston-Salem rates.
- ✓Winston-Salem's warm climate (avg 64.7°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 Winston-Salem, NC
See which appliances cost the most to run at Winston-Salem's 14.0¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,812/yr
$150.98/mo
Electric Furnace
HVAC · 10,000W
$1,258/yr
$104.85/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$918/yr
$76.54/mo
EV Charger (Level 2)
Garage · 7,200W
$906/yr
$75.49/mo
Boiler (Electric)
HVAC · 6,000W
$755/yr
$62.91/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$689/yr
$57.41/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$689/yr
$57.41/mo
Heat Pump
HVAC · 2,400W
$537/yr
$44.74/mo
Whole House Fan Cost in Other North Carolina Cities
| City | Rate | Annual Cost | vs Winston-Salem |
|---|---|---|---|
| Winston-Salem (current) | 14.0¢ | $28 | — |
| Charlotte | 13.3¢ | $27 | $-1 |
| Raleigh | 12.7¢ | $25 | $-2 |
| Greensboro | 13.6¢ | $27 | $-1 |
| Durham | 13.3¢ | $27 | $-1 |
| Fayetteville | 12.7¢ | $25 | $-2 |
| Cary | 13.1¢ | $26 | $-2 |
| Wilmington | 14.1¢ | $28 | +$0 |
| High Point | 13.5¢ | $27 | $-1 |
Whole House Fan Energy Cost FAQ — Winston-Salem, NC
Understanding Whole House Fan Energy Costs in Winston-Salem, NC
Winston-Salem 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 Whole House Fan (500W) at Winston-Salem's rate of 14.0¢/kWh costs approximately $28 per year — $2 more than the national average of $26.
Winston-Salem rates are 8% above the national average — a modest premium that adds $2 per year to Whole House Fan operating costs. Over the appliance's 20-year lifespan, that's $39 in cumulative extra spending versus the national average.
With a cost of living index of 97, Winston-Salem is near the national median. The Whole House Fan's monthly cost of $2.33 represents a typical share of the average Winston-Salem electric bill of $122/month. While no ENERGY STAR version is available, a smart Whole House Fan with automated scheduling can reduce consumption by 10%, saving $3/year.
Winston-Salem's moderate climate (avg 64.7°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. Winston-Salem residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Winston-Salem.
Compare All Energy Costs in Winston-Salem
See energy costs for 168+ household appliances at Winston-Salem's local electricity rate.