Washing Machine Electricity Calculator in Delaware
Use this appliance electricity calculator to estimate washing machine operating cost in Delaware using typical wattage and runtime assumptions tied to the statewide residential electricity rate.
Key metrics
| Metric | Value |
|---|---|
| Delaware average rate | 16.27 ¢/kWh |
| Assumed wattage | 700 W |
| Typical usage pattern | 0.5 hours/day |
| Typical monthly cost | $1.71 |
| Typical yearly cost | $20.78 |
Washing Machine in Delaware vs U.S. benchmark
Calculator assumptions
This calculator uses a typical wattage range of 400-1,400 W, with a standard working assumption of 700 watts for 0.5 hours/day. The formula is kWh = (watts × hours) / 1000.
At this profile, the appliance uses 10.5 kWh per month and 127.7 kWh per year in the model.
Appliance calculator scenarios
| Scenario | Hours/day | Annual energy | Delaware monthly | U.S. monthly | Delaware yearly |
|---|---|---|---|---|---|
| Light usage | 0.5 hours/day | 127.7 kWh | $1.71 | $1.92 | $20.78 |
| Typical usage | 0.5 hours/day | 127.7 kWh | $1.71 | $1.92 | $20.78 |
| Heavy usage | 2.5 hours/day | 638.8 kWh | $8.54 | $9.58 | $103.92 |
Appliance cost reference page
The dedicated appliance page below uses the same statewide rate and wattage assumptions in a longer-form layout. This calculator stays focused on quick hour-profile comparisons.
More comparison links
Browse related comparisons from the energy comparison hub without leaving the calculator context.
Compare electricity options in Delaware
Compare retail electricity plans and provider options available in Delaware.
Track Delaware electricity changes
Get notified about 11 kWh rate changes and savings opportunities in Delaware.
Other appliance calculators in Delaware
- Refrigerator calculator — Model refrigerator electricity cost in Delaware at 16.27 ¢/kWh.
- Space Heater calculator — Model space heater electricity cost in Delaware at 16.27 ¢/kWh.
- Window AC calculator — Model window ac electricity cost in Delaware at 16.27 ¢/kWh.
- Portable AC calculator — Model portable ac electricity cost in Delaware at 16.27 ¢/kWh.
- Central AC calculator — Model central ac electricity cost in Delaware at 16.27 ¢/kWh.
- Clothes Dryer calculator — Model clothes dryer electricity cost in Delaware at 16.27 ¢/kWh.
- Dishwasher calculator — Model dishwasher electricity cost in Delaware at 16.27 ¢/kWh.
State cost and bill pathways for Delaware
- Delaware electricity price per kWh — Residential rate benchmark used in scenario estimates
- State electricity snapshot: Delaware — Core authority page with statewide pricing context
- Delaware electricity cost analysis — State-level cost, affordability, and value overview
- Average electricity bill in Delaware — Bill-focused context for household usage
- Delaware household bill estimator — Household profile bill scenarios with fixed monthly kWh assumptions
- Knowledge profile for Delaware — Machine-readable state profile and metrics
Historical and trend pages
- Delaware electricity price history — Historical context and trend interpretation
- Electricity inflation in Delaware — State electricity inflation analysis
- Delaware electricity price volatility — Volatility and rate movement profile
Fixed-usage and calculator pathways
- 500 kWh cost in Delaware — Usage-tier estimate for the same state
- 1,000 kWh cost in Delaware — Usage-tier estimate for the same state
- Electricity cost for 1,500 kWh in Delaware — Usage-tier estimate for the same state
- Delaware electricity cost calculator — Custom kWh and scenario cost calculation
Appliance and estimator pathways
- Refrigerator cost in Delaware — Appliance operating-cost page for this state
- Refrigerator calculator in Delaware — Calculator page for adjusting wattage and usage for this appliance
- Space Heater cost in Delaware — Appliance operating-cost page for this state
- Space Heater calculator in Delaware — Calculator page for adjusting wattage and usage for this appliance
- Window Ac cost in Delaware — Appliance operating-cost page for this state
- Window Ac calculator in Delaware — Calculator page for adjusting wattage and usage for this appliance
State comparison pathways for Delaware
- Delaware electricity comparisons — State-to-state comparison hub
- Delaware vs California electricity cost — Head-to-head comparison page
- Delaware vs Florida electricity cost — Head-to-head comparison page
Discovery and navigation hubs
- Delaware electricity hub — Guide to this state's electricity rate, usage, comparison, and tool pages
- Electricity cost scenario hub — Entry point for residential and industry scenario pages
- Delaware electricity cost overview — State-level electricity cost page with rates and typical bill context
- Delaware average electricity bill benchmark — Typical monthly bill estimate using a standard household usage assumption
- Delaware electricity bill estimator — Household profile bill scenarios for this state
- Electricity usage hubs — Browse cost pages by common household usage tiers
Consumer electricity drivers
- Price drivers in Delaware — Understand what influences state electricity prices
Source & Method
Source: U.S. Energy Information Administration (EIA) Retail Sales of Electricity. Updated: February 2026. Estimates are energy-only and exclude delivery charges, taxes, and fixed utility fees. For how rates and estimates are defined, see the methodology hub.