Window Fan in Frederick — $14/yr to Run (15.6¢/kWh)
Your window fan in Frederick costs about $1/month at 15.6¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Frederick, MD Electricity Rate
15.6¢/kWh
Utility: BGE
+20% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.11
0.7 kWh/day
Monthly Cost
$1.13
7 kWh/mo
Annual Cost
$14
86 kWh/yr
Lifetime (8yr)
$108
energy only
Monthly Cost Breakdown in Frederick
| Period | kWh | Frederick Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.7 | $0.11 | $0.09 | +$0.02 |
| Weekly | 5.0 | $0.79 | $0.66 | +$0.13 |
| Monthly | 7.2 | $1.13 | $0.94 | +$0.19 |
| Quarterly | 21.6 | $3.38 | $2.81 | +$0.57 |
| Annual | 86.4 | $13.50 | $11.23 | +$2.27 |
Customize Your Window Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Frederick.
Daily
$0.11
Monthly
$1.13
Annual
$14
8-Year
$108
Energy Saving Tips for Window Fan in Frederick
- ✓Frederick electricity rates are 20% 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 Frederick, MD
See which appliances cost the most to run at Frederick's 15.6¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$2,026/yr
$168.80/mo
Electric Furnace
HVAC · 10,000W
$1,407/yr
$117.23/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,027/yr
$85.57/mo
EV Charger (Level 2)
Garage · 7,200W
$1,013/yr
$84.40/mo
Boiler (Electric)
HVAC · 6,000W
$844/yr
$70.33/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$770/yr
$64.18/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$770/yr
$64.18/mo
Heat Pump
HVAC · 2,400W
$600/yr
$50.02/mo
Window Fan Cost in Other Maryland Cities
| City | Rate | Annual Cost | vs Frederick |
|---|---|---|---|
| Frederick (current) | 15.6¢ | $14 | — |
| Baltimore | 15.6¢ | $14 | +$0 |
| Columbia | 12.7¢ | $11 | $-3 |
| Silver Spring | 15.8¢ | $14 | +$0 |
| Waldorf | 16.0¢ | $14 | +$0 |
| Ellicott City | 13.7¢ | $12 | $-2 |
| Glen Burnie | 15.5¢ | $13 | $-0 |
| Rockville | 14.7¢ | $13 | $-1 |
| Bethesda | 14.9¢ | $13 | $-1 |
Window Fan Energy Cost FAQ — Frederick, MD
Understanding Window Fan Energy Costs in Frederick, MD
In the Frederick area, BGE serves a smaller residential base, and rates can be more sensitive to seasonal demand swings than in larger metros. Running a low-draw appliance like the Window Fan (120W) at Frederick's rate of 15.6¢/kWh costs approximately $14 per year — $2 more than the national average of $11.
Electricity in Frederick is significantly more expensive than the national average — 20% 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 119, Frederick is near the national median. The Window Fan's monthly cost of $1.13 represents a typical share of the average Frederick electric bill of $156/month. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Frederick's moderate climate (avg 57.3°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. Frederick residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Frederick.
Compare All Energy Costs in Frederick
See energy costs for 178+ household appliances at Frederick's local electricity rate.