Tankless Water Heater (Electric) in Lubbock — $477/yr to Run (14.5¢/kWh)
Your tankless water heater (electric) in Lubbock costs about $40/month at 14.5¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Lubbock, TX Electricity Rate
14.5¢/kWh
Utility: Lubbock Power & Light
+12% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.31
9.0 kWh/day
Monthly Cost
$39.75
274 kWh/mo
Annual Cost
$477
3,285 kWh/yr
Lifetime (20yr)
$9,540
energy only
Monthly Cost Breakdown in Lubbock
| Period | kWh | Lubbock Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.31 | $1.17 | +$0.14 |
| Weekly | 63.0 | $9.15 | $8.19 | +$0.96 |
| Monthly | 273.8 | $39.75 | $35.59 | +$4.16 |
| Quarterly | 821.3 | $119.25 | $106.76 | +$12.48 |
| Annual | 3285.0 | $476.98 | $427.05 | +$49.93 |
Customize Your Tankless Water Heater (Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Lubbock.
Daily
$1.31
Monthly
$39.75
Annual
$477
20-Year
$9,540
Energy Saving Tips for Tankless Water Heater (Electric) in Lubbock
- ✓Lubbock electricity rates are 12% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Tankless Water Heater (Electric) in Lubbock saves ~$95/year compared to standard models.
- ✓A smart Tankless Water Heater (Electric) with scheduling optimization can save ~$72/year at Lubbock rates.
- ✓Provides hot water on demand with no standby loss
- ✓Flush annually to remove scale
- ✓Requires dedicated electrical circuit
ENERGY STAR Savings: Upgrading to an ENERGY STAR Tankless Water Heater (Electric) in Lubbock saves approximately $95/year at local rates — $1,908 over the appliance lifetime.
Highest-Cost Appliances in Lubbock, TX
See which appliances cost the most to run at Lubbock's 14.5¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,882/yr
$156.82/mo
Electric Furnace
HVAC · 10,000W
$1,307/yr
$108.90/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$954/yr
$79.50/mo
EV Charger (Level 2)
Garage · 7,200W
$941/yr
$78.41/mo
Boiler (Electric)
HVAC · 6,000W
$784/yr
$65.34/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$715/yr
$59.62/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$715/yr
$59.62/mo
Heat Pump
HVAC · 2,400W
$558/yr
$46.46/mo
Tankless Water Heater (Electric) Cost in Other Texas Cities
| City | Rate | Annual Cost | vs Lubbock |
|---|---|---|---|
| Lubbock (current) | 14.5¢ | $477 | — |
| Houston | 12.6¢ | $413 | $-64 |
| San Antonio | 13.5¢ | $443 | $-34 |
| Dallas | 14.0¢ | $460 | $-17 |
| Austin | 14.3¢ | $470 | $-7 |
| Fort Worth | 14.3¢ | $469 | $-8 |
| El Paso | 14.2¢ | $467 | $-10 |
| Arlington | 12.4¢ | $408 | $-69 |
| Corpus Christi | 15.0¢ | $493 | +$16 |
Tankless Water Heater (Electric) Energy Cost FAQ — Lubbock, TX
Understanding Tankless Water Heater (Electric) Energy Costs in Lubbock, TX
Lubbock is a mid-sized Texas city where residential electricity rates from Lubbock Power & Light are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Tankless Water Heater (Electric) (18,000W) at Lubbock's rate of 14.5¢/kWh costs approximately $477 per year — $50 more than the national average of $427.
Lubbock rates are 12% above the national average — a modest premium that adds $50 per year to Tankless Water Heater (Electric) operating costs. Over the appliance's 20-year lifespan, that's $999 in cumulative extra spending versus the national average.
With a cost of living index of 98, Lubbock is near the national median. The Tankless Water Heater (Electric)'s monthly cost of $39.75 represents a typical share of the average Lubbock electric bill of $149/month. Upgrading to an ENERGY STAR Tankless Water Heater (Electric) can cut energy use by up to 20%, saving approximately $95 per year at Lubbock rates.
In Lubbock's warm climate (avg 72.9°F), HVAC-related appliances tend to run more frequently, compounding energy costs. A Tankless Water Heater (Electric) produces approximately 2.35 tons of CO2 annually at typical usage. Lubbock 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 Lubbock.
Compare All Energy Costs in Lubbock
See energy costs for 178+ household appliances at Lubbock's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Tankless Water Heater (Electric) in Lubbock, TX?
At Lubbock's average electricity rate of 14.5¢/kWh, a Tankless Water Heater (Electric) costs approximately $477 per year to run. That's about $39.75 per month with typical usage of 0.5 hours per day.
What is the electricity rate in Lubbock, TX?
The average residential electricity rate in Lubbock, TX is 14.5¢/kWh, which is 12% above the national average of 13.0¢/kWh. The primary utility provider is Lubbock Power & Light.
How much electricity does a Tankless Water Heater (Electric) use per year?
A Tankless Water Heater (Electric) uses approximately 18,000 watts and consumes about 3,285 kWh per year with typical usage of 0.5 hours/day for 365 days/year.
Is a Tankless Water Heater (Electric) expensive to run in Lubbock?
Compared to the national average cost of $427/year, running a Tankless Water Heater (Electric) in Lubbock costs $50 more per year due to higher local electricity rates.
How can I reduce my Tankless Water Heater (Electric) energy cost in Lubbock?
To reduce Tankless Water Heater (Electric) costs in Lubbock: Provides hot water on demand with no standby loss. Flush annually to remove scale. Upgrading to an ENERGY STAR model saves up to 20% on energy costs. Also check with Lubbock Power & Light for local energy efficiency rebates and programs.