If they are set so the heater powers on and off the 50 percent usage setting they use about 9 cents an hour in electricity.
Electric fireplace energy usage.
The formula then would be.
Electric fireplaces use only about 1 500 watts of electricity.
If you use it just for ambiance then the cost can range anywhere from 0 003 to 0 03 per hour.
The average electric fireplace uses nearly 1500 watts of power.
A 1500w electric fireplace that uses a conventional fan space heater will use 1 5kw of electricity every hour which equates to 1 5kwh.
Keep in mind that if you have a gas fireplace there may also be some small electrical costs associated such as if your model has an electric fan that blows heat out into the center of the room.
40 000 x 2 50 91 000 1 1 or 1 10 per hour.