Double safety protection device, one is overheat protection device, automatically cut off when thetemperature is too high, the other one is fuse
1400W heat/ 5000 BTU's per hour provides supplemental heat up to 400 Sq, ft,50000 Hours life time LED light source, Can enjoy the flame effect without heat,8 flame colors & ember bed colors to choose,3 settings of brightness of flame and emberbed
11 temperature settings : 64F -82F,heater keep working ,Timing function can set the time from 1 to 9 Hours, Infra red remote control, no need move your body to turn on the unit, as long as the remote on hand, you can control anywhere and anytime