Hot Water Recirculation Pump in Honolulu — $56/yr to Run (42.5¢/kWh)
Your hot water recirculation pump in Honolulu costs about $5/month at 42.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Honolulu, HI Electricity Rate
42.5¢/kWh
Utility: Hawaiian Electric (HECO)
+227% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$0.15
0.4 kWh/day
Monthly Cost
$4.66
11 kWh/mo
Annual Cost
$56
131 kWh/yr
Lifetime (10yr)
$559
energy only
Monthly Cost Breakdown in Honolulu
| Period | kWh | Honolulu Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 0.4 | $0.15 | $0.05 | +$0.11 |
| Weekly | 2.5 | $1.07 | $0.33 | +$0.74 |
| Monthly | 11.0 | $4.66 | $1.42 | +$3.23 |
| Quarterly | 32.9 | $13.97 | $4.27 | +$9.70 |
| Annual | 131.4 | $55.90 | $17.08 | +$38.82 |
Customize Your Hot Water Recirculation Pump Cost
Adjust usage hours and electricity rate to calculate your exact cost in Honolulu.
Daily
$0.15
Monthly
$4.66
Annual
$56
10-Year
$559
Energy Saving Tips for Hot Water Recirculation Pump in Honolulu
- ✓Honolulu electricity rates are 227% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Hot Water Recirculation Pump in Honolulu saves ~$NaN/year compared to standard models.
- ✓A smart Hot Water Recirculation Pump with scheduling optimization can save ~$8/year at Honolulu 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 Honolulu saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Honolulu, HI
See which appliances cost the most to run at Honolulu's 42.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$5,513/yr
$459.43/mo
Electric Furnace
HVAC · 10,000W
$3,829/yr
$319.05/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$2,795/yr
$232.91/mo
EV Charger (Level 2)
Garage · 7,200W
$2,757/yr
$229.72/mo
Boiler (Electric)
HVAC · 6,000W
$2,297/yr
$191.43/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$2,096/yr
$174.68/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$2,096/yr
$174.68/mo
Heat Pump
HVAC · 2,400W
$1,634/yr
$136.13/mo
Hot Water Recirculation Pump Cost in Other Hawaii Cities
| City | Rate | Annual Cost | vs Honolulu |
|---|---|---|---|
| Honolulu (current) | 42.5¢ | $56 | — |
| Maui | 41.5¢ | $55 | $-1 |
Hot Water Recirculation Pump Energy Cost FAQ — Honolulu, HI
Understanding Hot Water Recirculation Pump Energy Costs in Honolulu, HI
Honolulu is a mid-sized Hawaii city where residential electricity rates from Hawaiian Electric (HECO) are shaped by regional energy supply and local demand patterns. Running a low-draw appliance like the Hot Water Recirculation Pump (60W) at Honolulu's rate of 42.5¢/kWh costs approximately $56 per year — $39 more than the national average of $17.
Electricity in Honolulu is significantly more expensive than the national average — 227% higher. For a Hot Water Recirculation Pump used 6 hours per day, this rate premium adds up to $39 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Honolulu has a high cost of living (index: 193), 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. Upgrading to an ENERGY STAR Hot Water Recirculation Pump can cut energy use by up to undefined%, saving approximately $NaN per year at Honolulu rates.
In Honolulu's warm climate (avg 83.7°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. Honolulu 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 Honolulu.
Compare All Energy Costs in Honolulu
See energy costs for 178+ household appliances at Honolulu's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Hot Water Recirculation Pump in Honolulu, HI?
At Honolulu's average electricity rate of 42.5¢/kWh, a Hot Water Recirculation Pump costs approximately $56 per year to run. That's about $4.66 per month with typical usage of 6 hours per day.
What is the electricity rate in Honolulu, HI?
The average residential electricity rate in Honolulu, HI is 42.5¢/kWh, which is 227% above the national average of 13.0¢/kWh. The primary utility provider is Hawaiian Electric (HECO).
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 Honolulu?
Compared to the national average cost of $17/year, running a Hot Water Recirculation Pump in Honolulu costs $39 more per year due to higher local electricity rates.
How can I reduce my Hot Water Recirculation Pump energy cost in Honolulu?
To reduce Hot Water Recirculation Pump costs in Honolulu: 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 Hawaiian Electric (HECO) for local energy efficiency rebates and programs.