This electric fireplace meets US and Canadian market standards, with CSA/UL certification and double safety protection (overheat auto-shutoff + fuse) for long-term safe use. It delivers 1400W (5000 BTU/hour) supplemental heat for up to 400 sq. ft., plus 11 temperature settings (64°F–82°F), a 1–9 hour timer, and a 50,000-hour LED lifespan.It offers log-like realistic flames (3 brightness levels) usable without heat, controlled via infrared remote or top-right touch buttons (clear digital display, no bending, pet-proof). It supports 2 installation styles (recessed in wall / installed in TV stand) and comes with a front detachable panel + step-by-step guide for easy, fun assembly.Energy-efficient vs. traditional fireplaces, it cuts electricity bills and minimizes environmental impact, fitting various spaces and design styles as a warm, ambient decor piece.