Water Heater (Tank Electric) in Renton — $431/yr to Run (8.7¢/kWh)
Your water heater (tank electric) in Renton costs about $36/month at 8.7¢/kWh. See daily, monthly, and yearly costs, plus tips to cut your bill.
Renton, WA Electricity Rate
8.7¢/kWh
Utility: Puget Sound Energy
-33% vs national avg
National avg: 13.0¢/kWh
Daily Cost
$1.18
13.5 kWh/day
Monthly Cost
$35.89
411 kWh/mo
Annual Cost
$431
4,928 kWh/yr
Lifetime (12yr)
$5,168
energy only
Monthly Cost Breakdown in Renton
| Period | kWh | Renton Cost | National Avg | Difference |
|---|---|---|---|---|
| Daily | 13.5 | $1.18 | $1.76 | $-0.58 |
| Weekly | 94.5 | $8.26 | $12.29 | $-4.03 |
| Monthly | 410.6 | $35.89 | $53.38 | $-17.49 |
| Quarterly | 1231.9 | $107.67 | $160.14 | $-52.48 |
| Annual | 4927.5 | $430.66 | $640.58 | $-209.91 |
Customize Your Water Heater (Tank Electric) Cost
Adjust usage hours and electricity rate to calculate your exact cost in Renton.
Daily
$1.18
Monthly
$35.89
Annual
$431
12-Year
$5,168
Energy Saving Tips for Water Heater (Tank Electric) in Renton
- ✓Renton has below-average electricity rates, but saving energy still reduces your carbon footprint.
- ✓An ENERGY STAR Water Heater (Tank Electric) in Renton saves ~$NaN/year compared to standard models.
- ✓A smart Water Heater (Tank Electric) with scheduling optimization can save ~$22/year at Renton rates.
- ✓Lower temperature to 120F
- ✓Insulate tank with blanket
- ✓Drain sediment twice yearly
ENERGY STAR Savings: Upgrading to an ENERGY STAR Water Heater (Tank Electric) in Renton saves approximately $NaN/year at local rates — $NaN over the appliance lifetime.
Highest-Cost Appliances in Renton, WA
See which appliances cost the most to run at Renton's 8.7¢/kWh electricity rate.
Level 2 EV Charger (240V)
Transportation · 7,200W
$1,133/yr
$94.39/mo
Electric Furnace
HVAC · 10,000W
$787/yr
$65.55/mo
Electric Tankless Water Heater
Water Heating · 18,000W
$574/yr
$47.85/mo
EV Charger (Level 2)
Garage · 7,200W
$566/yr
$47.20/mo
Boiler (Electric)
HVAC · 6,000W
$472/yr
$39.33/mo
Electric Water Heater (Tank)
Water Heating · 4,500W
$431/yr
$35.89/mo
Heat Pump
HVAC · 2,400W
$336/yr
$27.97/mo
Hot Tub / Spa
Pool & Spa · 3,000W
$315/yr
$26.22/mo
Water Heater (Tank Electric) Cost in Other Washington Cities
Water Heater (Tank Electric) Energy Cost FAQ — Renton, WA
Understanding Water Heater (Tank Electric) Energy Costs in Renton, WA
Renton is a mid-sized Washington city where residential electricity rates from Puget Sound Energy are shaped by regional energy supply and local demand patterns. Running a high-draw appliance like the Water Heater (Tank Electric) (4,500W) at Renton's rate of 8.7¢/kWh costs approximately $431 per year — $210 less than the national average of $641.
Renton residents enjoy electricity rates 33% below the national average, saving $210 per year on Water Heater (Tank Electric) costs alone. Over 12 years, that's $2,519 in savings — though energy efficiency is still worth pursuing to reduce both costs and carbon output.
Renton has a high cost of living (index: 122.5), 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 Water Heater (Tank Electric) can cut energy use by up to undefined%, saving approximately $NaN per year at Renton rates.
Renton's moderate climate (avg 47°F) helps keep seasonal energy cost swings manageable for most appliances. A Water Heater (Tank Electric) produces approximately 3.5 tons of CO2 annually at typical usage. Renton 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 Renton.
Compare All Energy Costs in Renton
See energy costs for 168+ household appliances at Renton's local electricity rate.