Electric Fairplace with CSA/UL certification ensures long time services and user's safety,can be sold in the U.S. and Canadian markets Double safety protection device, one is overheat protection device, automatically cut off when thetemperature is too high, the other one is fuse 1500W heat/ 5000 BTU's per hour provides supplemental heat up to 400 Sq. ft. Various ways of use：Recessed in wall or furniture /use it freestanding 4 flame colors and the ember bed brightness can be adjust with 5 levels Timing function can set the time from 1 to 9 hours,don't worry about forgetting switching off this room heater or fire risk . 11 temperature settings ,64F to 82F,ON meas heater keep working,can enjoy the 3D flame with or without heat.