Portable Air Conditioner in Worcester — $320/yr to Run (29.6¢/kWh)
Your portable air conditioner in Worcester costs about $27/month at 29.6¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Worcester, MA Electricity Rate
29.6¢/kWh
Utility: Eversource Energy
+128% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$2.66
9.0 kWh/day
Monthly Cost
$26.64
90 kWh/mo
Annual Cost
$320
1,080 kWh/yr
Lifetime (8yr)
$2,557
energy only
Monthly Cost Breakdown in Worcester
| Period | kWh | Worcester Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $2.66 | $1.17 | +$1.49 |
| Weekly | 63.0 | $18.65 | $8.19 | +$10.46 |
| Monthly | 90.0 | $26.64 | $11.70 | +$14.94 |
| Quarterly | 270.0 | $79.92 | $35.10 | +$44.82 |
| Annual | 1080.0 | $319.68 | $140.40 | +$179.28 |
Customize Your Portable Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Worcester.
Daily
$2.66
Monthly
$26.64
Annual
$320
8-Year
$2,557
Energy Saving Tips for Portable Air Conditioner in Worcester
- ✓Worcester electricity rates are 128% above the national average — energy efficiency matters more here.
- ✓A smart Portable Air Conditioner with scheduling optimization can save ~$32/year at Worcester rates.
- ✓Keep exhaust hose as short as possible
- ✓Empty water tank regularly
- ✓Seal the window kit properly
Highest-Cost Appliances in Worcester, MA
See which appliances cost the most to run at Worcester's 29.6¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$3,836/yr
$319.68/mo
Electric Furnace
HVAC · 10,000W
$2,664/yr
$222.00/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,945/yr
$162.06/mo
EV Charger (Level 2)
Garage · 7,200W
$1,918/yr
$159.84/mo
Boiler (Electric)
HVAC · 6,000W
$1,598/yr
$133.20/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$1,459/yr
$121.55/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$1,459/yr
$121.55/mo
Heat Pump
HVAC · 2,400W
$1,137/yr
$94.72/mo
Portable Air Conditioner Cost in Other Massachusetts Cities
| City | Rate | Annual Cost | vs Worcester |
|---|---|---|---|
| Worcester (current) | 29.6¢ | $320 | — |
| Boston | 27.8¢ | $300 | $-20 |
| Springfield | 29.2¢ | $315 | $-5 |
| Cambridge | 26.9¢ | $291 | $-29 |
| Lowell | 30.3¢ | $327 | +$7 |
| Brockton | 21.0¢ | $227 | $-93 |
| Quincy | 21.4¢ | $232 | $-88 |
| New Bedford | 23.4¢ | $253 | $-67 |
| Lynn | 21.5¢ | $233 | $-87 |
Portable Air Conditioner Energy Cost FAQ — Worcester, MA
Understanding Portable Air Conditioner Energy Costs in Worcester, MA
Worcester 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 moderate-draw appliance like the Portable Air Conditioner (1,500W) at Worcester's rate of 29.6¢/kWh costs approximately $320 per year — $179 more than the national average of $140.
Electricity in Worcester is significantly more expensive than the national average — 128% higher. For a Portable Air Conditioner used 6 hours per day, this rate premium adds up to $179 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Worcester 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. While no ENERGY STAR version is available, a smart Portable Air Conditioner with automated scheduling can reduce consumption by 10%, saving $32/year.
Worcester's moderate climate (avg 56.6°F) helps keep seasonal energy cost swings manageable for most appliances. A Portable Air Conditioner produces approximately 0.77 tons of CO2 annually at typical usage. Worcester residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Worcester.
Compare All Energy Costs in Worcester
See energy costs for 168+ household appliances at Worcester's local electricity rate.