Looking for a way to add a fireplace to your home without worrying about wall depth constraints? Look no further than the Dimplex 50" Slim Built-In Linear Electric Fireplace. With its industry-exclusive flush mount design for walls as small as 2" x 4" framed, this electric fireplace insert is perfect for anyone who wants the look and feel of a real fireplace without any of the hassle. Wall mount brackets are also included for an even easier surface mount installation. Dimplex's patented Multi-Fire SL flame effects standout in this linear fireplace. The LED lit, high-contrast flame effects recreate the authentic appearance of a flickering fire with layered coloring for depth and dimension. A multitude of flame colors, flame speeds, ember bed colors, and brightness settings can be adjusted to your liking. The fireplace's large viewing area utilizes a semi-mirrored surface to give both the flames and firebox an enhanced appearance of depth. Designed with all seasons in mind, the thermostatic front vent supplemental heater is capable of warming up to 1000 Sq. Ft. When additional warmth is not needed, simply turn off the heater for flame only operation. A convenient multi-function remote (or downloadable app for your mobile device) gives control of the flame, heat, and the on/off timer at your fingertips - making it easier than ever to enjoy the various features of the fireplace.Optional accessory:  Plug Kit (PLFXSPLUG) that converts to 120V outlet power source, an alternative to hard-wiring your electric fireplace.