Pleasant Hearth Melton Media Fireplace in Mahogany Finish Nullify Completely vent Free - just plug it in and turn it on Realistic flame and randomly glowing ember bed effect A Multifunctional remote with 10 temperature adjustments and 3 levels of flame adjustment settings 4600 BTU fan forced-air heater heats up to 400 sq. Feet Supplemental heating source focuses heat to increase comfort level while reducing energy costs