Believe it or not older wood fireplaces efficiencies typically range from plus 10 to minus 10.
Energy efficient fireplace heaters.
This popular model from the home decorators collection features an attractive faux stone finish and an electric log set with a 1 500 watt infrared heater with up to 5 200 btus.
Enjoy family gatherings game day parties and date nights in front of a cozy fire.
Joy pebble compact electric fireplace heater freestanding stove heater with realistic flame etl certified overheating protection small spaces heater 1000 1500w 23 6 w x 22 6 h.
This air is then vented up the chimney which pulls cold outside air into the home through the small cracks around windows and doors.
As a result this electric fireplace heater radiates heat to people and objects in the room without sapping the room of its humidity.
But release a lot of moisture into inside indoor air.
Energy efficiency ratings as high as 77 which is better than top gas fireplaces connected to a chimney.
With its 4 600 btu coil heater the electric fireplace can warm even the largest rooms.
This model has dual control so you can use it with or without heat which makes it ideal if you live in a warmer climate.
Even more energy efficient because they don t send exhaust outside.
Use two way vents that supply outside air for combustion.
The negative efficiency results from the fire sucking heated air from inside the home to fuel combustion.
The console offers realistic log and flames with energy efficient led technology and 4 flame heights.
The ameriwood is a contemporary tv and console unit with a realistic flame effect fireplace.
The duraflame infrared electric fireplace is equipped with a powerful 5 200 btu infrared quartz heater.
Enjoy cozy fires year round with or without heat.