If you're looking for that extra something to enhance to the d_cor of your living area then look no further than the Fireplace Inserts. With a variety of LED fireplace styles with realistic flame effects and electric or infrared heat, these inserts add function to any home. Compatible with only certain TV stands and media chests.W100-01 has LED technology and remote control with LED display. Realistic wood burning flame effect combined with life-like logs. Variable temperature setting. 20 watt high quality fan. Has thermostat heating and overheating control device. Has down light. Flame operates with or without heat. W100-02 is 23 wide with LED lit fire display; electric heating element; remote control; realistic crushed glass burning flame effect; five levels of flame brightness settings; has thermostat to automatically control room temperature and contains an overheating device; has 20 watt high quality fan; back cover with easy clean filter. W100-21 is a 26 wide unit; LED lit fire display, has infrared heating element; remote control; herringbone firebrick surround, realistic log set, and ambient down lighting; five levels of flame brightness settings.