Tankless Water Heater (Electric) in Allentown — $544/yr to Run (16.6¢/kWh)
Your tankless water heater (electric) in Allentown costs about $45/month at 16.6¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Allentown, PA Electricity Rate
16.6¢/kWh
Utility: PECO Energy
+27% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.49
9.0 kWh/day
Monthly Cost
$45.31
274 kWh/mo
Annual Cost
$544
3,285 kWh/yr
Lifetime (20yr)
$10,873
energy only
Monthly Cost Breakdown in Allentown
| Period | kWh | Allentown Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $1.49 | $1.17 | +$0.32 |
| Weekly | 63.0 | $10.43 | $8.19 | +$2.24 |
| Monthly | 273.8 | $45.31 | $35.59 | +$9.72 |
| Quarterly | 821.3 | $135.92 | $106.76 | +$29.15 |
| Annual | 3285.0 | $543.67 | $427.05 | +$116.62 |
Customize Your Tankless Water Heater (Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Allentown.
Daily
$1.49
Monthly
$45.31
Annual
$544
20-Year
$10,873
Energy Saving Tips for Tankless Water Heater (Electric) in Allentown
- ✓Allentown electricity rates are 27% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Tankless Water Heater (Electric) in Allentown saves ~$109/year compared to standard models.
- ✓A smart Tankless Water Heater (Electric) with scheduling optimization can save ~$82/year at Allentown 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 Allentown saves approximately $109/year at local rates — $2,175 over the appliance lifetime.
Highest-Cost Appliances in Allentown, PA
See which appliances cost the most to run at Allentown's 16.6¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$2,145/yr
$178.74/mo
Electric Furnace
HVAC · 10,000W
$1,490/yr
$124.13/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,087/yr
$90.61/mo
EV Charger (Level 2)
Garage · 7,200W
$1,072/yr
$89.37/mo
Boiler (Electric)
HVAC · 6,000W
$894/yr
$74.48/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$816/yr
$67.96/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$816/yr
$67.96/mo
Heat Pump
HVAC · 2,400W
$636/yr
$52.96/mo
Tankless Water Heater (Electric) Cost in Other Pennsylvania Cities
| City | Rate | Annual Cost | vs Allentown |
|---|---|---|---|
| Allentown (current) | 16.6¢ | $544 | — |
| Philadelphia | 16.0¢ | $527 | $-17 |
| Pittsburgh | 15.8¢ | $521 | $-23 |
| Reading | 16.8¢ | $551 | +$7 |
| Erie | 15.3¢ | $501 | $-42 |
| Upper Darby | 16.8¢ | $551 | +$8 |
| Scranton | 14.8¢ | $487 | $-56 |
| Bethlehem | 14.9¢ | $491 | $-53 |
| Lower Merion | 15.4¢ | $507 | $-36 |
Tankless Water Heater (Electric) Energy Cost FAQ — Allentown, PA
Understanding Tankless Water Heater (Electric) Energy Costs in Allentown, PA
Allentown is a mid-sized Pennsylvania city where residential electricity rates from PECO Energy are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Tankless Water Heater (Electric) (18,000W) at Allentown's rate of 16.6¢/kWh costs approximately $544 per year — $117 more than the national average of $427.
Electricity in Allentown is significantly more expensive than the national average — 27% higher. For a Tankless Water Heater (Electric) used 0.5 hours per day, this rate premium adds up to $117 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Allentown's cost of living index of 93 is below the national average, and electricity costs reflect that affordability. The Tankless Water Heater (Electric) adds $45.31/month to a typical bill of $110. Upgrading to an ENERGY STAR Tankless Water Heater (Electric) can cut energy use by up to 20%, saving approximately $109 per year at Allentown rates.
Allentown's moderate climate (avg 54°F) helps keep seasonal energy cost swings manageable for most appliances. A Tankless Water Heater (Electric) produces approximately 2.35 tons of CO2 annually at typical usage. Allentown 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 Allentown.
Compare All Energy Costs in Allentown
See energy costs for 168+ household appliances at Allentown's local electricity rate.