This 23-inch slim electric fireplace insert combines warmth and elegance with realistic flames, crystal ember bed, and color-changing sidelights. It provides 1400W / 5000 BTU heat for spaces up to 400 sq. ft., with 11 temperature levels, 9 flame brightness settings, and a 1–9 hour timer. Safety features include overheat protection, fuse system, and CSA/UL certification. Easily controlled by infrared remote, it fits TV stands, mantels, or freestanding use for a cozy, stylish ambiance. Key Features: • 23" ultra-thin electric fireplace insert with side lighting • 1400W / 5000 BTU heats up to 400 sq. ft. • 9 flame brightness levels and 11 temperature settings (64°F–82°F) • Timer function (1–9 hours) and flame-only mode option • Overheat protection, fuse safety, CSA/UL certified • Controlled by infrared remote for easy operation Perfect For: ✓ TV stands and fireplace mantels ✓ Living rooms and bedrooms ✓ Cozy home heating and decoration ✓ Year-round flame ambiance with or without heat Product Dimensions: 23.98" W x 5.00" D x 18.10" H Why Choose Us: At 39F INC, we focus on offering versatile pieces, consistent quality, and reliable supply. With global market experience and attentive service, we provide collections that address diverse needs with consistency and care, and we aim to be a trusted partner for your business. Color Difference is Normal: Due to different displays and lighting, the actual color may slightly differ from the images, which is considered normal.