Cost to Run a Electric Wall Heater in New Hampshire
New Hampshire's average residential electricity rate is 27.3¢/kWh as of May 2026 — the 43rd cheapest in the country, 48% above the U.S. average. At typical usage (6 hours/day), a electric wall heater here costs $49.80 per month.
Per hour
$0.27
at 500–2,000 W
Per day
$1.64
6 hours/day
Per month
$49.80
182 kWh
Per year
$598
2,190 kWh
By usage level in New Hampshire
| Usage | Per day | Per month | Per year |
|---|---|---|---|
| Light (3 hrs/day) | $0.82 | $24.90 | $299 |
| Typical (6 hrs/day) | $1.64 | $49.80 | $598 |
| Heavy (12 hrs/day) | $3.28 | $99.59 | $1,196 |
New Hampshire vs. the rest of the country
Monthly cost at typical usage.
Frequently asked questions
How much does it cost to run a electric wall heater in New Hampshire?
At New Hampshire's current average residential rate of 27.3¢/kWh (May 2026), a electric wall heater with typical usage costs about $1.64 per day, $49.80 per month, or $598 per year.
Is running a electric wall heater in New Hampshire more expensive than average?
Yes. New Hampshire's electricity costs about 48% more than the U.S. average, so the same usage costs $49.80 per month here versus $33.56 nationally.
What does electricity cost in New Hampshire right now?
New Hampshire residents pay an average of 27.3¢ per kWh as of May 2026 — the 43rd cheapest rate of the 51 U.S. jurisdictions we track.