Box Fan in Cambridge — $15/yr to Run (26.9¢/kWh)
Your box fan in Cambridge costs about $1/month at 26.9¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Cambridge, MA Electricity Rate
26.9¢/kWh
Utility: Eversource Energy
+107% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.12
0.4 kWh/day
Monthly Cost
$1.21
4 kWh/mo
Annual Cost
$15
54 kWh/yr
Lifetime (5yr)
$73
energy only
Monthly Cost Breakdown in Cambridge
| Period | kWh | Cambridge Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.4 | $0.12 | $0.06 | +$0.06 |
| Weekly | 3.1 | $0.85 | $0.41 | +$0.44 |
| Monthly | 4.5 | $1.21 | $0.58 | +$0.63 |
| Quarterly | 13.5 | $3.64 | $1.75 | +$1.88 |
| Annual | 54.0 | $14.54 | $7.02 | +$7.52 |
Customize Your Box Fan Cost
Adjust usage hours and electricity rate to calculate your exact cost in Cambridge.
Daily
$0.12
Monthly
$1.21
Annual
$15
5-Year
$73
Energy Saving Tips for Box Fan in Cambridge
- ✓Cambridge electricity rates are 107% above the national average — energy efficiency matters more here.
- ✓Position in window facing outward at night
- ✓Place behind a bowl of ice for DIY cooling
- ✓Clean blades monthly for peak airflow
Highest-Cost Appliances in Cambridge, MA
See which appliances cost the most to run at Cambridge's 26.9¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$3,490/yr
$290.84/mo
Electric Furnace
HVAC · 10,000W
$2,424/yr
$201.97/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,769/yr
$147.44/mo
EV Charger (Level 2)
Garage · 7,200W
$1,745/yr
$145.42/mo
Boiler (Electric)
HVAC · 6,000W
$1,454/yr
$121.18/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$1,327/yr
$110.58/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$1,327/yr
$110.58/mo
Heat Pump
HVAC · 2,400W
$1,034/yr
$86.18/mo
Box Fan Cost in Other Massachusetts Cities
| City | Rate | Annual Cost | vs Cambridge |
|---|---|---|---|
| Cambridge (current) | 26.9¢ | $15 | — |
| Boston | 27.8¢ | $15 | +$0 |
| Worcester | 29.6¢ | $16 | +$1 |
| Springfield | 29.2¢ | $16 | +$1 |
| Lowell | 30.3¢ | $16 | +$2 |
| Brockton | 21.0¢ | $11 | $-3 |
| Quincy | 21.4¢ | $12 | $-3 |
| New Bedford | 23.4¢ | $13 | $-2 |
| Lynn | 21.5¢ | $12 | $-3 |
Box Fan Energy Cost FAQ — Cambridge, MA
Understanding Box Fan Energy Costs in Cambridge, MA
Cambridge is a mid-sized Massachusetts city where residential electricity rates from Eversource Energy are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Box Fan (75W) at Cambridge's rate of 26.9¢/kWh costs approximately $15 per year — $8 more than the national average of $7.
Electricity in Cambridge is significantly more expensive than the national average — 107% higher. For a Box Fan used 6 hours per day, this rate premium adds up to $8 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Cambridge has a high cost of living (index: 127), which means electricity is just one of many above-average expenses. Reducing appliance energy costs — even by small amounts — contributes to meaningful household savings in this market. Since no ENERGY STAR or smart version is currently available for this appliance, reducing usage hours is the primary way to cut costs.
Cambridge's moderate climate (avg 49.8°F) helps keep seasonal energy cost swings manageable for most appliances. A Box Fan produces approximately 0.04 tons of CO2 annually at typical usage. Cambridge residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Cambridge.
Compare All Energy Costs in Cambridge
See energy costs for 168+ household appliances at Cambridge's local electricity rate.