Cost to Run a CPAP Machine in Delaware
Delaware's average residential electricity rate is 18.8¢/kWh as of April 2026 — the 33rd cheapest in the country, 0% above the U.S. average. At typical usage (8 hours/day), a cpap machine here costs $1.83 per month.
Per hour
0.8¢
at 30–90 W
Per day
6.0¢
8 hours/day
Per month
$1.83
9.7 kWh
Per year
$21.96
117 kWh
By usage level in Delaware
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (4 hrs/day) | 3.0¢ | $0.91 | $10.98 |
| Typical (8 hrs/day) | 6.0¢ | $1.83 | $21.96 |
| Heavy (16 hrs/day) | $0.12 | $3.66 | $43.92 |
Delaware vs. the rest of the country
Monthly cost at typical usage.
Delaware $1.83
South average $1.64
U.S. average $1.83
Frequently asked questions
How much does it cost to run a cpap machine in Delaware?
At Delaware's current average residential rate of 18.8¢/kWh (April 2026), a cpap machine with typical usage costs about 6.0¢ per day, $1.83 per month, or $21.96 per year.
Is running a cpap machine in Delaware more expensive than average?
It's almost exactly the U.S. average: $1.83 per month here versus $1.83 nationally.
What does electricity cost in Delaware right now?
Delaware residents pay an average of 18.8¢ per kWh as of April 2026 — the 33rd cheapest rate of the 51 U.S. jurisdictions we track.
CPAP Machine costs in nearby states
Alabama $1.69/mo Arkansas $1.38/mo Washington, D.C. $2.47/mo Florida $1.50/mo Georgia $1.50/mo Kentucky $1.46/mo Louisiana $1.40/mo Maryland $2.15/mo Mississippi $1.63/mo North Carolina $1.59/mo Oklahoma $1.29/mo South Carolina $1.66/mo Tennessee $1.45/mo Texas $1.65/mo Virginia $1.69/mo West Virginia $1.57/mo North Dakota $1.21/mo Hawaii $4.53/mo
What else costs to run in Delaware
Electric Furnace $343/mo Central Air Conditioner $160/mo Heat Pump $137/mo Pool Heater (Heat Pump) $114/mo Garage Heater $85.73/mo Electric Water Heater $74.58/mo Tankless Electric Water Heater $72.01/mo Space Heater $68.58/mo Baseboard Heater $68.58/mo Oil-Filled Radiator Heater $68.58/mo Pool Pump $68.58/mo EV Charging (Level 2, Home) $57.15/mo