It features double safety protection (overheat cutoff + fuse) and delivers 1400W/700W heat (5000 BTU/hour) to warm up to 400 sq. ft., saving energy costs. The 50,000-hour LED light source ensures durability, while a 3-sided panoramic design lets you enjoy flames from multiple angles (with or without heat). It has a bottom air outlet for comfort, removable feet (easy storage/movement), works with standard 120V outlets, and simple mechanical buttons for easy use by all.