1.Electronically Controlled Ethanol Fireplace,CE & ROHS Certificated . 2.Use Liquid Ethanol 3.Co2 Control ,automatice close the firepalce when CO2 level in the room OVERPROOF. 4.AOTUIGNITION .no need burning by hand . 5,the BEST ethanol firepalce in the WORLD! we also supply ethanol fireplace ,Gel fireplace,alcohol fireplace,alcohol fireplace,Bio ethanol fireplace.