Air conditioner (central) vs Electric fireplace: which costs more to run? (2026)
Baseline uses U.S. average $0.180/kWh, typical wattage, and typical hours/day from our catalog. At that rate: Air conditioner (central) ~$48.54/mo (270.0 kWh/mo) · Electric fireplace ~$32.36/mo (180.0 kWh/mo).
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Estimates below use the rate you pick (defaults match your locale when possible). The summary paragraph above stays at U.S. average for SEO; see methodology for sources.
Air conditioner (central)
Higher cost- Typical watts
- 1500 W
- Hours/day
- 6
- Monthly est.
- $48.54
- kWh/mo
- 270.0
Electric fireplace
Lower cost- Typical watts
- 1500 W
- Hours/day
- 4
- Monthly est.
- $32.36
- kWh/mo
- 180.0
Air conditioner (central) is estimated to cost more per month at typical use.
Compare by U.S. state
State pages use local utility averages (TYPE7). Open a state for either appliance to fine-tune hours and watts.