Portable Air Conditioner in Clarksville — $122/yr to Run (11.3¢/kWh)
Your portable air conditioner in Clarksville costs about $10/month at 11.3¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Clarksville, TN Electricity Rate
11.3¢/kWh
Utility: Nashville Electric Service
-13% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.02
9.0 kWh/day
Monthly Cost
$10.21
90 kWh/mo
Annual Cost
$122
1,080 kWh/yr
Lifetime (8yr)
$980
energy only
Monthly Cost Breakdown in Clarksville
| Period | kWh | Clarksville Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.02 | $1.17 | $-0.15 |
| Weekly | 63.0 | $7.14 | $8.19 | $-1.05 |
| Monthly | 90.0 | $10.21 | $11.70 | $-1.49 |
| Quarterly | 270.0 | $30.62 | $35.10 | $-4.48 |
| Annual | 1080.0 | $122.47 | $140.40 | $-17.93 |
Customize Your Portable Air Conditioner Cost
Adjust usage hours and electricity rate to calculate your exact cost in Clarksville.
Daily
$1.02
Monthly
$10.21
Annual
$122
8-Year
$980
Energy Saving Tips for Portable Air Conditioner in Clarksville
- ✓Clarksville has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓A smart Portable Air Conditioner with scheduling optimization can save ~$12/year at Clarksville rates.
- ✓Clarksville's warm climate (avg 70.3°F) means higher cooling costs — consider ceiling fans to supplement.
- ✓Keep exhaust hose as short as possible
- ✓Empty water tank regularly
- ✓Seal the window kit properly
Highest-Cost Appliances in Clarksville, TN
See which appliances cost the most to run at Clarksville's 11.3¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,470/yr
$122.47/mo
Electric Furnace
HVAC · 10,000W
$1,021/yr
$85.05/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$745/yr
$62.09/mo
EV Charger (Level 2)
Garage · 7,200W
$735/yr
$61.24/mo
Boiler (Electric)
HVAC · 6,000W
$612/yr
$51.03/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$559/yr
$46.56/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$559/yr
$46.56/mo
Heat Pump
HVAC · 2,400W
$435/yr
$36.29/mo
Portable Air Conditioner Cost in Other Tennessee Cities
| City | Rate | Annual Cost | vs Clarksville |
|---|---|---|---|
| Clarksville (current) | 11.3¢ | $122 | — |
| Nashville | 12.0¢ | $129 | +$7 |
| Memphis | 13.1¢ | $141 | +$19 |
| Knoxville | 12.0¢ | $130 | +$7 |
| Chattanooga | 12.3¢ | $133 | +$11 |
| Murfreesboro | 12.7¢ | $137 | +$15 |
| Franklin | 12.5¢ | $135 | +$12 |
| Johnson City | 11.9¢ | $129 | +$6 |
| Jackson | 9.4¢ | $102 | $-20 |
Portable Air Conditioner Energy Cost FAQ — Clarksville, TN
Understanding Portable Air Conditioner Energy Costs in Clarksville, TN
Clarksville is a mid-sized Tennessee city where residential electricity rates from Nashville Electric Service are shaped by regional energy supply and local demand patterns. Running a moderate-draw appliance like the Portable Air Conditioner (1,500W) at Clarksville's rate of 11.3¢/kWh costs approximately $122 per year — $18 less than the national average of $140.
Rates in Clarksville are close to the national average, so the Portable Air Conditioner's annual cost of $122 is broadly representative of what most US households pay. Over the 8-year expected lifespan, total energy cost reaches $980.
Clarksville's cost of living index of 86 is below the national average, and electricity costs reflect that affordability. The Portable Air Conditioner adds $10.21/month to a typical bill of $128. While no ENERGY STAR version is available, a smart Portable Air Conditioner with automated scheduling can reduce consumption by 10%, saving $12/year.
In Clarksville's warm climate (avg 70.3°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Portable Air Conditioner produces approximately 0.77 tons of CO2 annually at typical usage. Clarksville residents can reduce this footprint by optimizing usage patterns, or investing in solar — see our solar savings calculator for Clarksville.
Compare All Energy Costs in Clarksville
See energy costs for 168+ household appliances at Clarksville's local electricity rate.