Tankless Water Heater (Electric) in Bridgeport — $814/yr to Run (24.8¢/kWh)
Your tankless water heater (electric) in Bridgeport costs about $68/month at 24.8¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Bridgeport, CT Electricity Rate
24.8¢/kWh
Utility: Eversource Energy
+91% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$2.23
9.0 kWh/day
Monthly Cost
$67.86
274 kWh/mo
Annual Cost
$814
3,285 kWh/yr
Lifetime (20yr)
$16,287
energy only
Monthly Cost Breakdown in Bridgeport
| Period | kWh | Bridgeport Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 9.0 | $2.23 | $1.17 | +$1.06 |
| Weekly | 63.0 | $15.62 | $8.19 | +$7.43 |
| Monthly | 273.8 | $67.86 | $35.59 | +$32.28 |
| Quarterly | 821.3 | $203.59 | $106.76 | +$96.83 |
| Annual | 3285.0 | $814.35 | $427.05 | +$387.30 |
Customize Your Tankless Water Heater (Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Bridgeport.
Daily
$2.23
Monthly
$67.86
Annual
$814
20-Year
$16,287
Energy Saving Tips for Tankless Water Heater (Electric) in Bridgeport
- ✓Bridgeport electricity rates are 91% above the national average — energy efficiency matters more here.
- ✓An ENERGY STAR Tankless Water Heater (Electric) in Bridgeport saves ~$163/year compared to standard models.
- ✓A smart Tankless Water Heater (Electric) with scheduling optimization can save ~$122/year at Bridgeport 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 Bridgeport saves approximately $163/year at local rates — $3,257 over the appliance lifetime.
Highest-Cost Appliances in Bridgeport, CT
See which appliances cost the most to run at Bridgeport's 24.8¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$3,213/yr
$267.73/mo
Electric Furnace
HVAC · 10,000W
$2,231/yr
$185.92/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$1,629/yr
$135.73/mo
EV Charger (Level 2)
Garage · 7,200W
$1,606/yr
$133.87/mo
Boiler (Electric)
HVAC · 6,000W
$1,339/yr
$111.56/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$1,222/yr
$101.79/mo
Water Heater (Tank Electric)
Water Heating · 4,500W
$1,222/yr
$101.79/mo
Heat Pump
HVAC · 2,400W
$952/yr
$79.33/mo
Tankless Water Heater (Electric) Cost in Other Connecticut Cities
| City | Rate | Annual Cost | vs Bridgeport |
|---|---|---|---|
| Bridgeport (current) | 24.8¢ | $814 | — |
| Stamford | 25.4¢ | $835 | +$21 |
| New Haven | 28.3¢ | $930 | +$115 |
| Hartford | 27.7¢ | $908 | +$94 |
| Waterbury | 22.0¢ | $723 | $-91 |
| Norwalk | 23.1¢ | $759 | $-56 |
| Danbury | 22.1¢ | $724 | $-90 |
| New Britain | 20.0¢ | $658 | $-156 |
| West Hartford | 20.4¢ | $672 | $-143 |
Tankless Water Heater (Electric) Energy Cost FAQ — Bridgeport, CT
Understanding Tankless Water Heater (Electric) Energy Costs in Bridgeport, CT
Bridgeport is a mid-sized Connecticut city where residential electricity rates from Eversource 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 Bridgeport's rate of 24.8¢/kWh costs approximately $814 per year — $387 more than the national average of $427.
Electricity in Bridgeport is significantly more expensive than the national average — 91% higher. For a Tankless Water Heater (Electric) used 0.5 hours per day, this rate premium adds up to $387 in extra annual costs. Energy-efficient models and usage habits have an outsized impact in high-rate markets like this.
Bridgeport has a high cost of living (index: 136), 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 Tankless Water Heater (Electric) can cut energy use by up to 20%, saving approximately $163 per year at Bridgeport rates.
Bridgeport's moderate climate (avg 57°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. Bridgeport 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 Bridgeport.
Compare All Energy Costs in Bridgeport
See energy costs for 178+ household appliances at Bridgeport's local electricity rate.
Frequently Asked Questions
How much does it cost to run a Tankless Water Heater (Electric) in Bridgeport, CT?
At Bridgeport's average electricity rate of 24.8¢/kWh, a Tankless Water Heater (Electric) costs approximately $814 per year to run. That's about $67.86 per month with typical usage of 0.5 hours per day.
What is the electricity rate in Bridgeport, CT?
The average residential electricity rate in Bridgeport, CT is 24.8¢/kWh, which is 91% above the national average of 13.0¢/kWh. The primary utility provider is Eversource Energy.
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 Bridgeport?
Compared to the national average cost of $427/year, running a Tankless Water Heater (Electric) in Bridgeport costs $387 more per year due to higher local electricity rates.
How can I reduce my Tankless Water Heater (Electric) energy cost in Bridgeport?
To reduce Tankless Water Heater (Electric) costs in Bridgeport: 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 Eversource Energy for local energy efficiency rebates and programs.