Hot Water Recirculation Pump in Louisville — $15/yr to Run (11.5¢/kWh)
Your hot water recirculation pump in Louisville costs about $1/month at 11.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Louisville, KY Electricity Rate
11.5¢/kWh
Utility: Louisville Gas & Electric (LG&E)
-12% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.04
0.4 kWh/day
Monthly Cost
$1.25
11 kWh/mo
Annual Cost
$15
131 kWh/yr
Lifetime (10yr)
$151
energy only
Monthly Cost Breakdown in Louisville
| Period | kWh | Louisville Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.4 | $0.04 | $0.05 | $-0.01 |
| Weekly | 2.5 | $0.29 | $0.33 | $-0.04 |
| Monthly | 11.0 | $1.25 | $1.42 | $-0.17 |
| Quarterly | 32.9 | $3.76 | $4.27 | $-0.51 |
| Annual | 131.4 | $15.06 | $17.08 | $-2.02 |
Customize Your Hot Water Recirculation Pump Cost
Adjust usage hours and electricity rate to calculate your exact cost in Louisville.
Daily
$0.04
Monthly
$1.25
Annual
$15
10-Year
$151
Energy Saving Tips for Hot Water Recirculation Pump in Louisville
- ✓Louisville has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓An ENERGY STAR Hot Water Recirculation Pump in Louisville saves ~$NaN/year compared to standard models.
- ✓A smart Hot Water Recirculation Pump with scheduling optimization can save ~$2/year at Louisville rates.
- ✓Use timer to run during peak hours
- ✓Install check valve
- ✓Saves water while using electricity
ENERGY STAR Savings: Upgrading to an ENERGY STAR Hot Water Recirculation Pump in Louisville saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Louisville, KY
See which appliances cost the most to run at Louisville's 11.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,485/yr
$123.77/mo
Electric Furnace
HVAC · 10,000W
$1,031/yr
$85.95/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$753/yr
$62.74/mo
EV Charger (Level 2)
Garage · 7,200W
$743/yr
$61.88/mo
Boiler (Electric)
HVAC · 6,000W
$619/yr
$51.57/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$565/yr
$47.06/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$565/yr
$47.06/mo
Heat Pump
HVAC · 2,400W
$440/yr
$36.67/mo
Hot Water Recirculation Pump Cost in Other Kentucky Cities
| City | Rate | Annual Cost | vs Louisville |
|---|---|---|---|
| Louisville (current) | 11.5¢ | $15 | — |
| Lexington | 12.7¢ | $17 | +$2 |
| Bowling Green | 12.1¢ | $16 | +$1 |
| Owensboro | 12.5¢ | $16 | +$1 |
Hot Water Recirculation Pump Energy Cost FAQ — Louisville, KY
Understanding Hot Water Recirculation Pump Energy Costs in Louisville, KY
In a major metro like Louisville, electricity demand is high and rates reflect the cost of maintaining infrastructure for 0.6 million residents. Running a low-draw appliance like the Hot Water Recirculation Pump (60W) at Louisville's rate of 11.5¢/kWh costs approximately $15 per year — $2 less than the national average of $17.
Rates in Louisville are close to the national average, so the Hot Water Recirculation Pump's annual cost of $15 is broadly representative of what most US households pay. Over the 10-year expected lifespan, total energy cost reaches $151.
Louisville's cost of living index of 81 is below the national average, and electricity costs reflect that affordability. The Hot Water Recirculation Pump adds $1.25/month to a typical bill of $121. Upgrading to an ENERGY STAR Hot Water Recirculation Pump can cut energy use by up to undefined%, saving approximately $NaN per year at Louisville rates.
In Louisville's warm climate (avg 71.9°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Hot Water Recirculation Pump produces approximately 0.09 tons of CO2 annually at typical usage. Louisville residents can reduce this footprint by choosing an ENERGY STAR certified unit, optimizing usage patterns, or investing in solar — see our solar savings calculator for Louisville.
Compare All Energy Costs in Louisville
See energy costs for 178+ household appliances at Louisville's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Hot Water Recirculation Pump in Louisville, KY?
At Louisville's average electricity rate of 11.5¢/kWh, a Hot Water Recirculation Pump costs approximately $15 per year to run. That's about $1.25 per month with typical usage of 6 hours per day.
What is the electricity rate in Louisville, KY?
The average residential electricity rate in Louisville, KY is 11.5¢/kWh, which is 12% below the national average of 13.0¢/kWh. The primary utility provider is Louisville Gas & Electric (LG&E).
How much electricity does a Hot Water Recirculation Pump use per year?
A Hot Water Recirculation Pump uses approximately 60 watts and consumes about 131 kWh per year with typical usage of 6 hours/day for 365 days/year.
Is a Hot Water Recirculation Pump expensive to run in Louisville?
Compared to the national average cost of $17/year, running a Hot Water Recirculation Pump in Louisville costs $2 less per year due to lower local electricity rates.
How can I reduce my Hot Water Recirculation Pump energy cost in Louisville?
To reduce Hot Water Recirculation Pump costs in Louisville: Use timer to run during peak hours. Install check valve. Upgrading to an ENERGY STAR model saves up to undefined% on energy costs. Also check with Louisville Gas & Electric (LG&E) for local energy efficiency rebates and programs.